Biosphere (English Wikipedia)

Ghosh, Pallab (1 March 2017). "Earliest evidence of life on Earth 'found". BBC News. Archived from the original on 2 March 2017. Retrieved 2 March 2017.

bbc.com (Global: 26^th place; English: 23^rd place)

Fox-Skelly, Jasmin (24 November 2015). "The Strange Beasts That Live in Solid Rock Deep Underground". BBC Online. Archived from the original on 25 November 2016. Retrieved 11 March 2017.
Morelle, Rebecca (15 December 2014). "Microbes discovered by deepest marine drill analysed". BBC News. Archived from the original on 16 December 2014. Retrieved 15 December 2014.

cnet.com (Global: 447^th place; English: 345^th place)

Mack, Eric (19 March 2015). "There may be more Earth-like planets than grains of sand on all our beaches – New research contends that the Milky Way alone is flush with billions of potentially habitable planets -- and that's just one sliver of the universe". CNET. Retrieved 1 December 2023.{{cite news}}: CS1 maint: deprecated archival service (link)

doi.org (Global: 2^nd place; English: 2^nd place)

Nealson, Kenneth H.; Zeki, S.; Conrad, Pamela G. (1999). "Life: past, present and future". Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences. 354 (1392): 1923–1939. doi:10.1098/rstb.1999.0532. PMC 1692713. PMID 10670014.
Nelson, M.; Pechurkin, N. S.; Allen, J. P.; Somova, L. A.; Gitelson, J. I. (2009). "Closed Ecological Systems, Space Life Support and Biospherics" (PDF). Environmental Biotechnology. Vol. 10. pp. 517–565. doi:10.1007/978-1-60327-140-0_11. ISBN 978-1-58829-166-0. {{cite book}}: |journal= ignored (help)
Crockford, Peter W.; et al. (6 November 2023). "The geologic history of primary productivity". Current Biology. 33 (21): P7741–4750.E5. Bibcode:2023CBio...33E4741C. doi:10.1016/j.cub.2023.09.040. PMID 37827153.
T. Bovaird, T.; Lineweaver, C.H.; Jacobsen, S.K. (13 March 2015). "Using the inclinations of Kepler systems to prioritize new Titius–Bode-based exoplanet predictions". Monthly Notices of the Royal Astronomical Society. 448 (4): 3608–3627. arXiv:1412.6230. doi:10.1093/mnras/stv221. Retrieved 1 December 2023.{{cite journal}}: CS1 maint: deprecated archival service (link)
Totani, Tomonori (3 February 2020). "Emergence of life in an inflationary universe". Scientific Reports. 10 (1671) 1671. arXiv:1911.08092. Bibcode:2020NatSR..10.1671T. doi:10.1038/s41598-020-58060-0. PMC 6997386. PMID 32015390.
Ohtomo, Yoko; Kakegawa, Takeshi; Ishida, Akizumi; Nagase, Toshiro; Rosing, Minik T. (8 December 2013). "Evidence for biogenic graphite in early Archaean Isua metasedimentary rocks". Nature Geoscience. 7 (1): 25–28. Bibcode:2014NatGe...7...25O. doi:10.1038/ngeo2025.
Noffke, Nora; Christian, Daniel; Wacey, David; Hazen, Robert M. (8 November 2013). "Microbially Induced Sedimentary Structures Recording an Ancient Ecosystem in the ca. 3.48 Billion-Year-Old Dresser Formation, Pilbara, Western Australia". Astrobiology. 13 (12): 1103–24. Bibcode:2013AsBio..13.1103N. doi:10.1089/ast.2013.1030. PMC 3870916. PMID 24205812.
Bell, Elizabeth A.; Boehnike, Patrick; Harrison, T. Mark; et al. (19 October 2015). "Potentially biogenic carbon preserved in a 4.1 billion-year-old zircon". Proc. Natl. Acad. Sci. U.S.A. 112 (47): 14518–21. Bibcode:2015PNAS..11214518B. doi:10.1073/pnas.1517557112. PMC 4664351. PMID 26483481. Early edition, published online before print.
Dodd, Matthew S.; Papineau, Dominic; Grenne, Tor; Slack, John F.; Rittner, Martin; Pirajno, Franco; O'Neil, Jonathan; Little, Crispin T. S. (2 March 2017). "Evidence for early life in Earth's oldest hydrothermal vent precipitates" (PDF). Nature. 343 (7643): 60–64. Bibcode:2017Natur.543...60D. doi:10.1038/nature21377. PMID 28252057. S2CID 2420384. Archived (PDF) from the original on 23 July 2018. Retrieved 19 February 2019.
Zhang, K. Dose; A. Bieger-Dose; R. Dillmann; M. Gill; O. Kerz (1995). "ERA-experiment "space biochemistry"". Advances in Space Research. 16 (8). A. Klein, H. Meinert, T. Nawroth, S. Risi, C. Stride: 119–129. Bibcode:1995AdSpR..16h.119D. doi:10.1016/0273-1177(95)00280-R. PMID 11542696.
Horneck G; Eschweiler U; Reitz G; Wehner J; Willimek R; Strauch K. (1995). "Biological responses to space: results of the experiment "Exobiological Unit" of ERA on EURECA I". Adv. Space Res. 16 (8): 105–18. Bibcode:1995AdSpR..16h.105H. doi:10.1016/0273-1177(95)00279-N. PMID 11542695.
Takamia; et al. (1997). "Microbial flora in the deepest sea mud of the Mariana Trench". FEMS Microbiology Letters. 152 (2): 279–285. doi:10.1111/j.1574-6968.1997.tb10440.x. PMID 9231422.
Glud, Ronnie; Wenzhöfer, Frank; Middelboe, Mathias; Oguri, Kazumasa; Turnewitsch, Robert; Canfield, Donald E.; Kitazato, Hiroshi (17 March 2013). "High rates of microbial carbon turnover in sediments in the deepest oceanic trench on Earth". Nature Geoscience. 6 (4): 284–288. Bibcode:2013NatGe...6..284G. doi:10.1038/ngeo1773.
Szewzyk, U; Szewzyk, R; Stenstrom, TR. (1994). "Thermophilic, anaerobic bacteria isolated from a deep borehole in granite in Sweden". Proceedings of the National Academy of Sciences of the USA. 91 (5): 1810–1813. Bibcode:1994PNAS...91.1810S. doi:10.1073/pnas.91.5.1810. PMC 43253. PMID 11607462.
Fox, Douglas (20 August 2014). "Lakes under the ice: Antarctica's secret garden". Nature. 512 (7514): 244–246. Bibcode:2014Natur.512..244F. doi:10.1038/512244a. PMID 25143097.
Salisbury FB; Gitelson JI; Lisovsky GM (Oct 1997). "Bios-3: Siberian experiments in bioregenerative life support". BioScience. 47 (9): 575–85. Bibcode:1997BiSci..47..575S. doi:10.2307/1313164. JSTOR 1313164. PMID 11540303.
Nakano; et al. (1998). "Dynamic Simulation of Pressure Control System for the Closed Ecology Experiment Facility". Transactions of the Japan Society of Mechanical Engineers B. 64 (617): 107–114. doi:10.1299/kikaib.64.107. Archived from the original on 2012-03-18. Retrieved 2009-11-14.

ecotechnics.edu (Global: low place; English: low place)

oldsite.ecotechnics.edu

Nelson, M.; Pechurkin, N. S.; Allen, J. P.; Somova, L. A.; Gitelson, J. I. (2009). "Closed Ecological Systems, Space Life Support and Biospherics" (PDF). Environmental Biotechnology. Vol. 10. pp. 517–565. doi:10.1007/978-1-60327-140-0_11. ISBN 978-1-58829-166-0. {{cite book}}: |journal= ignored (help)

esa.int (Global: 1,073^rd place; English: 1,115^th place)

Staff (2020). "How many stars are there in the Universe?". European Space Agency. Retrieved January 17, 2020.{{cite web}}: CS1 maint: deprecated archival service (link)

excite.com (Global: low place; English: low place)

apnews.excite.com

Borenstein, Seth (13 November 2013). "Oldest fossil found: Meet your microbial mom". Associated Press. Archived from the original on 29 June 2015. Retrieved 15 November 2013.
Borenstein, Seth (19 October 2015). "Hints of life on what was thought to be desolate early Earth". Excite. Yonkers, NY: Mindspark Interactive Network. Associated Press. Archived from the original on 1 October 2018. Retrieved 8 October 2018.

forbes.com (Global: 71^st place; English: 54^th place)

Mack, Eric (20 August 2014). "Life Confirmed Under Antarctic Ice; Is Space Next?". Forbes. Archived from the original on 22 August 2014. Retrieved 21 August 2014.

ies.or.jp (Global: low place; English: low place)

"Institute for Environmental Sciences". Ies.or.jp. Archived from the original on 2011-11-08. Retrieved 2011-11-08.

jstor.org (Global: 23^rd place; English: 15^th place)

Salisbury FB; Gitelson JI; Lisovsky GM (Oct 1997). "Bios-3: Siberian experiments in bioregenerative life support". BioScience. 47 (9): 575–85. Bibcode:1997BiSci..47..575S. doi:10.2307/1313164. JSTOR 1313164. PMID 11540303.

livescience.com (Global: 1,726^th place; English: 1,417^th place)

Baker, Harry (11 July 2021). "How many atoms are in the observable universe?". Live Science. Retrieved 1 December 2023.{{cite news}}: CS1 maint: deprecated archival service (link)
Choi, Charles Q. (17 March 2013). "Microbes Thrive in Deepest Spot on Earth". LiveScience. Archived from the original on 2 April 2013. Retrieved 17 March 2013.
Oskin, Becky (14 March 2013). "Intraterrestrials: Life Thrives in Ocean Floor". LiveScience. Archived from the original on 2 April 2013. Retrieved 17 March 2013.

nationalgeographic.com (Global: 489^th place; English: 425^th place)

news.nationalgeographic.com

"National Geographic, 2005". Archived from the original on 2012-08-22. Retrieved 2012-12-18.

nih.gov (Global: 5^th place; English: 5^th place)

pubmed.ncbi.nlm.nih.gov

Nealson, Kenneth H.; Zeki, S.; Conrad, Pamela G. (1999). "Life: past, present and future". Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences. 354 (1392): 1923–1939. doi:10.1098/rstb.1999.0532. PMC 1692713. PMID 10670014.
Crockford, Peter W.; et al. (6 November 2023). "The geologic history of primary productivity". Current Biology. 33 (21): P7741–4750.E5. Bibcode:2023CBio...33E4741C. doi:10.1016/j.cub.2023.09.040. PMID 37827153.
Totani, Tomonori (3 February 2020). "Emergence of life in an inflationary universe". Scientific Reports. 10 (1671) 1671. arXiv:1911.08092. Bibcode:2020NatSR..10.1671T. doi:10.1038/s41598-020-58060-0. PMC 6997386. PMID 32015390.
Noffke, Nora; Christian, Daniel; Wacey, David; Hazen, Robert M. (8 November 2013). "Microbially Induced Sedimentary Structures Recording an Ancient Ecosystem in the ca. 3.48 Billion-Year-Old Dresser Formation, Pilbara, Western Australia". Astrobiology. 13 (12): 1103–24. Bibcode:2013AsBio..13.1103N. doi:10.1089/ast.2013.1030. PMC 3870916. PMID 24205812.
Bell, Elizabeth A.; Boehnike, Patrick; Harrison, T. Mark; et al. (19 October 2015). "Potentially biogenic carbon preserved in a 4.1 billion-year-old zircon". Proc. Natl. Acad. Sci. U.S.A. 112 (47): 14518–21. Bibcode:2015PNAS..11214518B. doi:10.1073/pnas.1517557112. PMC 4664351. PMID 26483481. Early edition, published online before print.
Dodd, Matthew S.; Papineau, Dominic; Grenne, Tor; Slack, John F.; Rittner, Martin; Pirajno, Franco; O'Neil, Jonathan; Little, Crispin T. S. (2 March 2017). "Evidence for early life in Earth's oldest hydrothermal vent precipitates" (PDF). Nature. 343 (7643): 60–64. Bibcode:2017Natur.543...60D. doi:10.1038/nature21377. PMID 28252057. S2CID 2420384. Archived (PDF) from the original on 23 July 2018. Retrieved 19 February 2019.
Zhang, K. Dose; A. Bieger-Dose; R. Dillmann; M. Gill; O. Kerz (1995). "ERA-experiment "space biochemistry"". Advances in Space Research. 16 (8). A. Klein, H. Meinert, T. Nawroth, S. Risi, C. Stride: 119–129. Bibcode:1995AdSpR..16h.119D. doi:10.1016/0273-1177(95)00280-R. PMID 11542696.
Horneck G; Eschweiler U; Reitz G; Wehner J; Willimek R; Strauch K. (1995). "Biological responses to space: results of the experiment "Exobiological Unit" of ERA on EURECA I". Adv. Space Res. 16 (8): 105–18. Bibcode:1995AdSpR..16h.105H. doi:10.1016/0273-1177(95)00279-N. PMID 11542695.
Takamia; et al. (1997). "Microbial flora in the deepest sea mud of the Mariana Trench". FEMS Microbiology Letters. 152 (2): 279–285. doi:10.1111/j.1574-6968.1997.tb10440.x. PMID 9231422.
Szewzyk, U; Szewzyk, R; Stenstrom, TR. (1994). "Thermophilic, anaerobic bacteria isolated from a deep borehole in granite in Sweden". Proceedings of the National Academy of Sciences of the USA. 91 (5): 1810–1813. Bibcode:1994PNAS...91.1810S. doi:10.1073/pnas.91.5.1810. PMC 43253. PMID 11607462.
Fox, Douglas (20 August 2014). "Lakes under the ice: Antarctica's secret garden". Nature. 512 (7514): 244–246. Bibcode:2014Natur.512..244F. doi:10.1038/512244a. PMID 25143097.
Salisbury FB; Gitelson JI; Lisovsky GM (Oct 1997). "Bios-3: Siberian experiments in bioregenerative life support". BioScience. 47 (9): 575–85. Bibcode:1997BiSci..47..575S. doi:10.2307/1313164. JSTOR 1313164. PMID 11540303.

ncbi.nlm.nih.gov

Nealson, Kenneth H.; Zeki, S.; Conrad, Pamela G. (1999). "Life: past, present and future". Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences. 354 (1392): 1923–1939. doi:10.1098/rstb.1999.0532. PMC 1692713. PMID 10670014.
Totani, Tomonori (3 February 2020). "Emergence of life in an inflationary universe". Scientific Reports. 10 (1671) 1671. arXiv:1911.08092. Bibcode:2020NatSR..10.1671T. doi:10.1038/s41598-020-58060-0. PMC 6997386. PMID 32015390.
Noffke, Nora; Christian, Daniel; Wacey, David; Hazen, Robert M. (8 November 2013). "Microbially Induced Sedimentary Structures Recording an Ancient Ecosystem in the ca. 3.48 Billion-Year-Old Dresser Formation, Pilbara, Western Australia". Astrobiology. 13 (12): 1103–24. Bibcode:2013AsBio..13.1103N. doi:10.1089/ast.2013.1030. PMC 3870916. PMID 24205812.
Bell, Elizabeth A.; Boehnike, Patrick; Harrison, T. Mark; et al. (19 October 2015). "Potentially biogenic carbon preserved in a 4.1 billion-year-old zircon". Proc. Natl. Acad. Sci. U.S.A. 112 (47): 14518–21. Bibcode:2015PNAS..11214518B. doi:10.1073/pnas.1517557112. PMC 4664351. PMID 26483481. Early edition, published online before print.
Szewzyk, U; Szewzyk, R; Stenstrom, TR. (1994). "Thermophilic, anaerobic bacteria isolated from a deep borehole in granite in Sweden". Proceedings of the National Academy of Sciences of the USA. 91 (5): 1810–1813. Bibcode:1994PNAS...91.1810S. doi:10.1073/pnas.91.5.1810. PMC 43253. PMID 11607462.

nii.ac.jp (Global: 195^th place; English: 1,046^th place)

ci.nii.ac.jp

Nakano; et al. (1998). "Dynamic Simulation of Pressure Control System for the Closed Ecology Experiment Facility". Transactions of the Japan Society of Mechanical Engineers B. 64 (617): 107–114. doi:10.1299/kikaib.64.107. Archived from the original on 2012-03-18. Retrieved 2009-11-14.

nytimes.com (Global: 7^th place; English: 7^th place)

Zimmer, Carl (3 October 2013). "Earth's Oxygen: A Mystery Easy to Take for Granted". The New York Times. Archived from the original on 3 October 2013. Retrieved 3 October 2013.
Overbye, Dennis (1 December 2023). "Exactly How Much Life Is on Earth? – According to a new study, living cells outnumber stars in the universe, highlighting the deep, underrated link between geophysics and biology". The New York Times. Retrieved 1 December 2023.{{cite news}}: CS1 maint: deprecated archival service (link)
Zimmer, Carl (1 March 2017). "Scientists Say Canadian Bacteria Fossils May Be Earth's Oldest". The New York Times. Archived from the original on 2 March 2017. Retrieved 2 March 2017.

oup.com (Global: 292^nd place; English: 233^rd place)

academic.oup.com

T. Bovaird, T.; Lineweaver, C.H.; Jacobsen, S.K. (13 March 2015). "Using the inclinations of Kepler systems to prioritize new Titius–Bode-based exoplanet predictions". Monthly Notices of the Royal Astronomical Society. 448 (4): 3608–3627. arXiv:1412.6230. doi:10.1093/mnras/stv221. Retrieved 1 December 2023.{{cite journal}}: CS1 maint: deprecated archival service (link)

phschool.com (Global: low place; English: low place)

Campbell, Neil A.; Brad Williamson; Robin J. Heyden (2006). Biology: Exploring Life. Boston, Massachusetts: Pearson Prentice Hall. ISBN 978-0-13-250882-7. Archived from the original on 2014-11-02. Retrieved 2008-09-14.

researchgate.net (Global: 96^th place; English: 89^th place)

Briand, Frederic; Snelgrove, Paul (2003-11-30), Mare Incognitum? An overview, pp. 5–27, retrieved 2026-08-01
Amri Wandel, On the abundance of extraterrestrial life after the Kepler mission Archived 2018-08-17 at the Wayback Machine

reuters.com (Global: 38^th place; English: 30^th place)

ca.reuters.com

Dunham, Will (1 March 2017). "Canadian bacteria-like fossils called oldest evidence of life". Reuters. Archived from the original on 2 March 2017. Retrieved 1 March 2017.

sciencedaily.com (Global: 1,390^th place; English: 1,286^th place)

"First-Ever Scientific Estimate of Total Bacteria on Earth Shows Far Greater Numbers Than Ever Known Before". Science Daily. University of Georgia. 25 August 1998. Archived from the original on 10 November 2014. Retrieved 10 November 2014.

semanticscholar.org (Global: 15^th place; English: 8^th place)

api.semanticscholar.org

Dodd, Matthew S.; Papineau, Dominic; Grenne, Tor; Slack, John F.; Rittner, Martin; Pirajno, Franco; O'Neil, Jonathan; Little, Crispin T. S. (2 March 2017). "Evidence for early life in Earth's oldest hydrothermal vent precipitates" (PDF). Nature. 343 (7643): 60–64. Bibcode:2017Natur.543...60D. doi:10.1038/nature21377. PMID 28252057. S2CID 2420384. Archived (PDF) from the original on 23 July 2018. Retrieved 19 February 2019.

space.com (Global: 862^nd place; English: 703^rd place)

Choi, Charles Q. (21 March 2011). "New Estimate for Alien Earths: 2 Billion in Our Galaxy Alone". Space.com. Archived from the original on 24 August 2017. Retrieved 25 September 2017.

swin.edu.au (Global: low place; English: low place)

astronomy.swin.edu.au

Mackie, Glen (1 February 2002). "To see the Universe in a Grain of Taranaki Sand". Swinburne University of Technology. Retrieved 1 December 2023.{{cite web}}: CS1 maint: deprecated archival service (link)

telegraph.co.uk (Global: 40^th place; English: 27^th place)

Rees, Sir Martin (22 February 2017). "These new worlds are just the start. There are many more life-supporting planets out there waiting to be discovered". The Telegraph. Archived from the original on 25 September 2017. Retrieved 25 September 2017.

web.archive.org (Global: 1^st place; English: 1^st place)

"Biosphere" in The Columbia Encyclopedia, 6th ed. (2004) Columbia University Press.
Campbell, Neil A.; Brad Williamson; Robin J. Heyden (2006). Biology: Exploring Life. Boston, Massachusetts: Pearson Prentice Hall. ISBN 978-0-13-250882-7. Archived from the original on 2014-11-02. Retrieved 2008-09-14.
Zimmer, Carl (3 October 2013). "Earth's Oxygen: A Mystery Easy to Take for Granted". The New York Times. Archived from the original on 3 October 2013. Retrieved 3 October 2013.
"Meaning of biosphere". WebDictionary.co.uk. Archived from the original on 2011-10-02. Retrieved 2010-11-12.
Borenstein, Seth (13 November 2013). "Oldest fossil found: Meet your microbial mom". Associated Press. Archived from the original on 29 June 2015. Retrieved 15 November 2013.
Borenstein, Seth (19 October 2015). "Hints of life on what was thought to be desolate early Earth". Excite. Yonkers, NY: Mindspark Interactive Network. Associated Press. Archived from the original on 1 October 2018. Retrieved 8 October 2018.
Dodd, Matthew S.; Papineau, Dominic; Grenne, Tor; Slack, John F.; Rittner, Martin; Pirajno, Franco; O'Neil, Jonathan; Little, Crispin T. S. (2 March 2017). "Evidence for early life in Earth's oldest hydrothermal vent precipitates" (PDF). Nature. 343 (7643): 60–64. Bibcode:2017Natur.543...60D. doi:10.1038/nature21377. PMID 28252057. S2CID 2420384. Archived (PDF) from the original on 23 July 2018. Retrieved 19 February 2019.
Zimmer, Carl (1 March 2017). "Scientists Say Canadian Bacteria Fossils May Be Earth's Oldest". The New York Times. Archived from the original on 2 March 2017. Retrieved 2 March 2017.
Ghosh, Pallab (1 March 2017). "Earliest evidence of life on Earth 'found". BBC News. Archived from the original on 2 March 2017. Retrieved 2 March 2017.
Dunham, Will (1 March 2017). "Canadian bacteria-like fossils called oldest evidence of life". Reuters. Archived from the original on 2 March 2017. Retrieved 1 March 2017.
"First-Ever Scientific Estimate of Total Bacteria on Earth Shows Far Greater Numbers Than Ever Known Before". Science Daily. University of Georgia. 25 August 1998. Archived from the original on 10 November 2014. Retrieved 10 November 2014.
Hadhazy, Adam (12 January 2015). "Life Might Thrive a Dozen Miles Beneath Earth's Surface". Astrobiology Magazine. Archived from the original on 12 March 2017. Retrieved 11 March 2017.
Fox-Skelly, Jasmin (24 November 2015). "The Strange Beasts That Live in Solid Rock Deep Underground". BBC Online. Archived from the original on 25 November 2016. Retrieved 11 March 2017.
Staff (2014). "The Biosphere". Aspen Global Change Institute. Archived from the original on 10 November 2014. Retrieved 10 November 2014.
"National Geographic, 2005". Archived from the original on 2012-08-22. Retrieved 2012-12-18.
Choi, Charles Q. (17 March 2013). "Microbes Thrive in Deepest Spot on Earth". LiveScience. Archived from the original on 2 April 2013. Retrieved 17 March 2013.
Oskin, Becky (14 March 2013). "Intraterrestrials: Life Thrives in Ocean Floor". LiveScience. Archived from the original on 2 April 2013. Retrieved 17 March 2013.
Morelle, Rebecca (15 December 2014). "Microbes discovered by deepest marine drill analysed". BBC News. Archived from the original on 16 December 2014. Retrieved 15 December 2014.
Mack, Eric (20 August 2014). "Life Confirmed Under Antarctic Ice; Is Space Next?". Forbes. Archived from the original on 22 August 2014. Retrieved 21 August 2014.
Nakano; et al. (1998). "Dynamic Simulation of Pressure Control System for the Closed Ecology Experiment Facility". Transactions of the Japan Society of Mechanical Engineers B. 64 (617): 107–114. doi:10.1299/kikaib.64.107. Archived from the original on 2012-03-18. Retrieved 2009-11-14.
"Institute for Environmental Sciences". Ies.or.jp. Archived from the original on 2011-11-08. Retrieved 2011-11-08.
Choi, Charles Q. (21 March 2011). "New Estimate for Alien Earths: 2 Billion in Our Galaxy Alone". Space.com. Archived from the original on 24 August 2017. Retrieved 25 September 2017.
Rees, Sir Martin (22 February 2017). "These new worlds are just the start. There are many more life-supporting planets out there waiting to be discovered". The Telegraph. Archived from the original on 25 September 2017. Retrieved 25 September 2017.
Amri Wandel, On the abundance of extraterrestrial life after the Kepler mission Archived 2018-08-17 at the Wayback Machine

webdictionary.co.uk (Global: low place; English: low place)

"Meaning of biosphere". WebDictionary.co.uk. Archived from the original on 2011-10-02. Retrieved 2010-11-12.

whiterose.ac.uk (Global: 4,283^rd place; English: 2,414^th place)

eprints.whiterose.ac.uk

Dodd, Matthew S.; Papineau, Dominic; Grenne, Tor; Slack, John F.; Rittner, Martin; Pirajno, Franco; O'Neil, Jonathan; Little, Crispin T. S. (2 March 2017). "Evidence for early life in Earth's oldest hydrothermal vent precipitates" (PDF). Nature. 343 (7643): 60–64. Bibcode:2017Natur.543...60D. doi:10.1038/nature21377. PMID 28252057. S2CID 2420384. Archived (PDF) from the original on 23 July 2018. Retrieved 19 February 2019.

Biosphere (English Wikipedia)

adsabs.harvard.edu (Global: 14th place; English: 9th place)

ui.adsabs.harvard.edu

agci.org (Global: low place; English: low place)

archive.org (Global: 6th place; English: 6th place)

arxiv.org (Global: 49th place; English: 31st place)

bbc.co.uk (Global: 11th place; English: 10th place)

bbc.com (Global: 26th place; English: 23rd place)

cnet.com (Global: 447th place; English: 345th place)

doi.org (Global: 2nd place; English: 2nd place)

ecotechnics.edu (Global: low place; English: low place)

oldsite.ecotechnics.edu

esa.int (Global: 1,073rd place; English: 1,115th place)

excite.com (Global: low place; English: low place)

apnews.excite.com

forbes.com (Global: 71st place; English: 54th place)

ies.or.jp (Global: low place; English: low place)

jstor.org (Global: 23rd place; English: 15th place)

livescience.com (Global: 1,726th place; English: 1,417th place)

nationalgeographic.com (Global: 489th place; English: 425th place)

news.nationalgeographic.com

nih.gov (Global: 5th place; English: 5th place)

pubmed.ncbi.nlm.nih.gov

ncbi.nlm.nih.gov

nii.ac.jp (Global: 195th place; English: 1,046th place)

ci.nii.ac.jp

nytimes.com (Global: 7th place; English: 7th place)

oup.com (Global: 292nd place; English: 233rd place)

academic.oup.com

phschool.com (Global: low place; English: low place)

researchgate.net (Global: 96th place; English: 89th place)

reuters.com (Global: 38th place; English: 30th place)

ca.reuters.com

sciencedaily.com (Global: 1,390th place; English: 1,286th place)

semanticscholar.org (Global: 15th place; English: 8th place)

api.semanticscholar.org

space.com (Global: 862nd place; English: 703rd place)

swin.edu.au (Global: low place; English: low place)

astronomy.swin.edu.au

telegraph.co.uk (Global: 40th place; English: 27th place)

web.archive.org (Global: 1st place; English: 1st place)

webdictionary.co.uk (Global: low place; English: low place)

whiterose.ac.uk (Global: 4,283rd place; English: 2,414th place)

eprints.whiterose.ac.uk

adsabs.harvard.edu (Global: 14^th place; English: 9^th place)

archive.org (Global: 6^th place; English: 6^th place)

arxiv.org (Global: 49^th place; English: 31^st place)

bbc.co.uk (Global: 11^th place; English: 10^th place)

bbc.com (Global: 26^th place; English: 23^rd place)

cnet.com (Global: 447^th place; English: 345^th place)

doi.org (Global: 2^nd place; English: 2^nd place)

esa.int (Global: 1,073^rd place; English: 1,115^th place)

forbes.com (Global: 71^st place; English: 54^th place)

jstor.org (Global: 23^rd place; English: 15^th place)

livescience.com (Global: 1,726^th place; English: 1,417^th place)

nationalgeographic.com (Global: 489^th place; English: 425^th place)

nih.gov (Global: 5^th place; English: 5^th place)

nii.ac.jp (Global: 195^th place; English: 1,046^th place)

nytimes.com (Global: 7^th place; English: 7^th place)

oup.com (Global: 292^nd place; English: 233^rd place)

researchgate.net (Global: 96^th place; English: 89^th place)

reuters.com (Global: 38^th place; English: 30^th place)

sciencedaily.com (Global: 1,390^th place; English: 1,286^th place)

semanticscholar.org (Global: 15^th place; English: 8^th place)

space.com (Global: 862^nd place; English: 703^rd place)

telegraph.co.uk (Global: 40^th place; English: 27^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

whiterose.ac.uk (Global: 4,283^rd place; English: 2,414^th place)