2019 in science (English Wikipedia)

"Karen Uhlenbeck first woman to win the Abel Prize". The Norwegian Academy of Science and Letters. Archived from the original on 24 May 2019. Retrieved 19 March 2019.

acs.org

adelaidenow.com.au

aperiodical.com

apnews.com

Marchione, Marilyn (7 February 2019). "Tests suggest scientists achieved 1st 'in body' gene editing". AP News. Retrieved 7 February 2019.
Heintz, Jim; Keyton, David (7 December 2019). "Nobel laureate: Face up to climate change, no escaping Earth". AP News. Retrieved 8 December 2019.

archives-ouvertes.fr

arstechnica.com

arxiv.org

The CHIME/FRB Collaboration (9 January 2019). "A second source of repeating fast radio bursts". Nature. 566 (7743): 235–238. arXiv:1901.04525. Bibcode:2019Natur.566..235C. doi:10.1038/s41586-018-0864-x. PMID 30653190. S2CID 186244363.
Mankovich, Christopher; et al. (17 January 2019). "Cassini Ring Seismology as a Probe of Saturn's Interior. I. Rigid Rotation". The Astrophysical Journal. 871 (1): 1. arXiv:1805.10286. Bibcode:2019ApJ...871....1M. doi:10.3847/1538-4357/aaf798. S2CID 67840660.
Rappaport, S.; et al. (22 February 2019). "Deep Long Asymmetric Occultation in EPIC 204376071". Monthly Notices of the Royal Astronomical Society. 485 (2): 2681–2693. arXiv:1902.08152. Bibcode:2019MNRAS.485.2681R. doi:10.1093/mnras/stz537. S2CID 119470865.
Watkins, Laura L.; et al. (2 February 2019). "Evidence for an Intermediate-Mass Milky Way from Gaia DR2 Halo Globular Cluster Motions". The Astrophysical Journal. 873 (2): 118. arXiv:1804.11348. Bibcode:2019ApJ...873..118W. doi:10.3847/1538-4357/ab089f. S2CID 85463973.
The Event Horizon Telescope Collaboration (10 April 2019). "First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole". The Astrophysical Journal Letters. 875 (1): L1. arXiv:1906.11238. Bibcode:2019ApJ...875L...1E. doi:10.3847/2041-8213/ab0ec7. S2CID 145906806.
Cordiner, M.A.; et al. (22 April 2019). "Confirming Interstellar C60 + Using the Hubble Space Telescope". The Astrophysical Journal Letters. 875 (2): L28. arXiv:1904.08821. Bibcode:2019ApJ...875L..28C. doi:10.3847/2041-8213/ab14e5. S2CID 121292704.
Güsten, Rolf; et al. (17 April 2019). "Astrophysical detection of the helium hydride ion HeH+". Nature. 568 (7752): 357–359. arXiv:1904.09581. Bibcode:2019Natur.568..357G. doi:10.1038/s41586-019-1090-x. PMID 30996316. S2CID 119548024.
Riess, Adam G.; et al. (28 March 2019). "Large Magellanic Cloud Cepheid Standards Provide a 1% Foundation for the Determination of the Hubble Constant and Stronger Evidence for Physics Beyond ΛCDM". The Astrophysical Journal. 876 (1): 85. arXiv:1903.07603. Bibcode:2019ApJ...876...85R. doi:10.3847/1538-4357/ab1422. S2CID 85528549.
Pietrzyński, G; et al. (13 March 2019). "A distance to the Large Magellanic Cloud that is precise to one per cent". Nature. 567 (7747): 200–203. arXiv:1903.08096. Bibcode:2019Natur.567..200P. doi:10.1038/s41586-019-0999-4. PMID 30867610. S2CID 76660316.
Stern, S. A.; et al. (17 May 2019). "Initial results from the New Horizons exploration of 2014 MU69, a small Kuiper Belt object". Science. 364 (64421): eaaw9771. arXiv:2004.01017. Bibcode:2019Sci...364.9771S. doi:10.1126/science.aaw9771. PMID 31097641. S2CID 156055370.
Verressen, Ruben; et al. (27 May 2019). "Avoided quasiparticle decay from strong quantum interactions". Nature Physics. 15 (8): 750–753. arXiv:1810.01422. Bibcode:2019NatPh..15..750V. doi:10.1038/s41567-019-0535-3. S2CID 191138037.
Caballero, J. A.; Reiners, Ansgar; Ribas, I.; Dreizler, S.; Zechmeister, M.; et al. (12 June 2019). "The CARMENES search for exoplanets around M dwarfs. Two temperate Earth-mass planet candidates around Teegarden's Star" (PDF). Astronomy & Astrophysics. 627: A49. arXiv:1906.07196. Bibcode:2019A&A...627A..49Z. doi:10.1051/0004-6361/201935460. ISSN 0004-6361. S2CID 189999121.
Papadopoulos, A.; Skoulas, E.; Mimidis, A.; Perrakis, G.; Kenanakis, G.; Tsibidis, G. D.; Stratakis, E. (2019). "Biomimetic Omnidirectional Antireflective Glass via Direct Ultrafast Laser Nanostructuring". Advanced Materials. 31 (32): 1901123. arXiv:2010.14153. Bibcode:2019AdM....3101123P. doi:10.1002/adma.201901123. PMID 31231905. S2CID 195326828.
Rappaport, S.; et al. (28 June 2019). "The Random Transiter – EPIC 249706694/HD 139139". Monthly Notices of the Royal Astronomical Society. 488 (2): 2455–2465. arXiv:1906.11268. Bibcode:2019MNRAS.488.2455R. doi:10.1093/mnras/stz1772. S2CID 195699431.
The 'Oumuamua ISSI Team (1 July 2019). "The natural history of 'Oumuamua". Nature. 3 (7): 594–602. arXiv:1907.01910. Bibcode:2019NatAs...3..594O. doi:10.1038/s41550-019-0816-x. S2CID 195791768.
Willke, Philip; Yang, Kai; Bae, Yujeong; Heinrich, Andreas J.; Lutz, Christopher P. (1 July 2019). "Magnetic resonance imaging of single atoms on a surface". Nature Physics. 15 (10): 1005–1010. arXiv:1807.08944. Bibcode:2019NatPh..15.1005W. doi:10.1038/s41567-019-0573-x. S2CID 119528753.
Ravi, V.; et al. (2 July 2019). "A fast radio burst localized to a massive galaxy" (PDF). Nature. 572 (7769): 352–354. arXiv:1907.01542. Bibcode:2019Natur.572..352R. doi:10.1038/s41586-019-1389-7. PMID 31266051. S2CID 195776411.
Isella, Andrea; et al. (11 July 2019). "Detection of Continuum Submillimeter Emission Associated with Candidate Protoplanets". The Astrophysical Journal Letters. 879 (2): L25. arXiv:1906.06308. Bibcode:2019ApJ...879L..25I. doi:10.3847/2041-8213/ab2a12. S2CID 189897829.
Hotokezaka, K.; et al. (8 July 2019). "A Hubble constant measurement from superluminal motion of the jet in GW170817". Nature Astronomy. 3 (10): 940–944. arXiv:1806.10596. Bibcode:2019NatAs...3..940H. doi:10.1038/s41550-019-0820-1. S2CID 119547153.
Ravi, Vikram (15 July 2019). "The prevalence of repeating fast radio bursts". Nature Astronomy. 3 (10): 928–931. arXiv:1907.06619. Bibcode:2019NatAs...3..928R. doi:10.1038/s41550-019-0831-y. S2CID 196622821.
Wordsworth, R.; Kerber, L.; Cockell, C. (15 July 2019). "Enabling Martian habitability with silica aerogel via the solid-state greenhouse effect". Nature Astronomy. 3 (10): 898–903. arXiv:1907.09089. Bibcode:2019NatAs...3..898W. doi:10.1038/s41550-019-0813-0. S2CID 197402560.
Koposov, Sergey E.; et al. (11 November 2019). "Discovery of a nearby 1700 km/s star ejected from the Milky Way by Sgr A*". Monthly Notices of the Royal Astronomical Society. arXiv:1907.11725. doi:10.1093/mnras/stz3081. S2CID 198968336.
Skowron, Dorota M.; Skowron, Jan; Mróz, Przemek; Udalski, Andrzej; Pietrukowicz, Paweł; Soszyński, Igor; Szymański, Michał K.; Poleski, Radosław; Kozłowski, Szymon; Ulaczyk, Krzysztof; Rybicki, Krzysztof; Iwanek, Patryk (2 August 2019). "A three-dimensional map of the Milky Way using classical Cepheid variable stars". Science. 365 (6452): 478–482. arXiv:1806.10653. Bibcode:2019Sci...365..478S. doi:10.1126/science.aau3181. PMID 31371611. S2CID 199064609. Retrieved 2 August 2019.
Andersen, B.C.; et al. (9 August 2019). "CHIME/FRB Detection of Eight New Repeating Fast Radio Burst Sources". arXiv:1908.03507v1 [astro-ph.HE].
Lee, Yeon Joo; et al. (26 August 2019). "Long-term Variations of Venus's 365 nm Albedo Observed by Venus Express, Akatsuki, MESSENGER, and the Hubble Space Telescope". The Astronomical Journal. 158 (3): 126–152. arXiv:1907.09683. Bibcode:2019AJ....158..126L. doi:10.3847/1538-3881/ab3120. S2CID 198179774.
Vanderbosch, Z.; et al. (2019). "A White Dwarf with Transiting Circumstellar Material Far Outside Its Tidal Disruption Radius". arXiv:1908.09839v1 [SR astro-ph. SR].
Marinez, Miquel; Stone, Nicholas C.; Metzger, Brian D. (5 September 2019). "Orphaned Exomoons: Tidal Detachment and Evaporation Following an Exoplanet-Star Collision". Monthly Notices of the Royal Astronomical Society. 489 (4): 5119. arXiv:1906.08788. Bibcode:2019MNRAS.489.5119M. doi:10.1093/mnras/stz2464. S2CID 195316956.
Tsiaras, Angelos; Waldmann, Ingo P.; Tinetti, Giovanna; Tennyson, Jonathan; Yurchenko, Sergey N. (11 September 2019). "Water vapour in the atmosphere of the habitable-zone eight-Earth-mass planet K2-18 b". Nature Astronomy. 3 (12). Nature: 1086–1091. arXiv:1909.05218. Bibcode:2019NatAs...3.1086T. doi:10.1038/s41550-019-0878-9. S2CID 202558393.
Fitzsimmons, Alan; et al. (27 September 2019). "Detection of CN Gas In Interstellar Object 2I/Borosov". arXiv:1909.12144v1 [astro-ph.EP].
Patekar, Kartik; Hofmann, Holger F. (2019). "The role of system–meter entanglement in controlling the resolution and decoherence of quantum measurements". New Journal of Physics. 21 (10): 103006. arXiv:1905.09978. Bibcode:2019arXiv190509978P. doi:10.1088/1367-2630/ab4451. S2CID 202537310.
Arute, Frank; Arya, Kunal; Babbush, Ryan; Bacon, Dave; Bardin, Joseph C.; Barends, Rami; Biswas, Rupak; Boixo, Sergio; Brandao, Fernando G. S. L.; Buell, David A.; Burkett, Brian; Chen, Yu; Chen, Zijun; Chiaro, Ben; Collins, Roberto; Courtney, William; Dunsworth, Andrew; Farhi, Edward; Foxen, Brooks; Fowler, Austin; Gidney, Craig; Giustina, Marissa; Graff, Rob; Guerin, Keith; Habegger, Steve; Harrigan, Matthew P.; Hartmann, Michael J.; Ho, Alan; Hoffmann, Markus; et al. (23 October 2019). "Quantum supremacy using a programmable superconducting processor". Nature. 574 (7779): 505–510. arXiv:1910.11333. Bibcode:2019Natur.574..505A. doi:10.1038/s41586-019-1666-5. PMID 31645734. S2CID 204836822.
McKay, Adam J.; et al. (2020). "Detection of a Water Tracer in Interstellar Comet 2I/Borisov". The Astrophysical Journal. 889 (1): L10. arXiv:1910.12785. Bibcode:2020ApJ...889L..10M. doi:10.3847/2041-8213/ab64ed. S2CID 204907108.
Veres, P; et al. (20 November 2019). "Observation of inverse Compton emission from a long γ-ray burst". Nature. 575 (7783): 459–463. arXiv:2006.07251. Bibcode:2019Natur.575..459M. doi:10.1038/s41586-019-1754-6. PMID 31748725. S2CID 208191199.
Liu, Jifeng; et al. (27 November 2019). "A wide star–black-hole binary system from radial-velocity measurements". Nature. 575 (7784): 68–621. arXiv:1911.11989. Bibcode:2019Natur.575..618L. doi:10.1038/s41586-019-1766-2. PMID 31776491. S2CID 208310287.
Kang, Yijung; et al. (2020). "Early-type Host Galaxies of Type Ia Supernovae. II. Evidence for Luminosity Evolution in Supernova Cosmology". The Astrophysical Journal. 889 (1): 8. arXiv:1912.04903. Bibcode:2020ApJ...889....8K. doi:10.3847/1538-4357/ab5afc. S2CID 209202868.
Lin, Yen-Hung; Li, Wen; Faber, Hendrik; Seitkhan, Akmaral; Hastas, Nikolaos A.; Khim, Dongyoon; Zhang, Qiang; Zhang, Xixiang; Pliatsikas, Nikolaos; Tsetseris, Leonidas; Patsalas, Panos A. (16 December 2019). "Hybrid organic–metal oxide multilayer channel transistors with high operational stability". Nature Electronics. 2 (12): 587–595. arXiv:1910.11013. doi:10.1038/s41928-019-0342-y. ISSN 2520-1131. S2CID 204852224.

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astronomy.com

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bbc.co.uk

"China Moon mission lands Chang'e-4 spacecraft on far side". BBC News. 3 January 2019. Retrieved 3 January 2019.
"Genetically modified 'shortcut' boosts plant growth by 40%". BBC News. 3 January 2019. Retrieved 3 January 2019.
"Gene therapy first to 'halt' most common cause of blindness". BBC News. 18 February 2019. Retrieved 18 February 2019.
"Cultured lab meat may make climate change worse". BBC News. 19 February 2019. Retrieved 19 February 2019.
"Israel's Beresheet Moon mission gets under way". BBC News. 22 February 2019. Retrieved 22 February 2019.
"SpaceX Dragon capsule docks with space station". BBC News. 3 March 2019. Retrieved 3 March 2019.
"UK patient 'free' of HIV after stem cell treatment". BBC News. 5 March 2019. Retrieved 6 March 2019.
"Beresheet spacecraft: 'Technical glitch' led to Moon crash". BBC News. 12 April 2019. Retrieved 13 April 2019.
"Gay HIV transmission with treatment is 'zero risk', study confirms". BBC News. 3 May 2019. Retrieved 3 May 2019.
"Phage therapy: 'Viral cocktail saved my daughter's life'". BBC News. 8 May 2019. Retrieved 9 May 2019.
"Last male Sumatran rhino in Malaysia dies". BBC News. 28 May 2019. Retrieved 28 May 2019.
"Spektr-RG: Powerful X-ray telescope launches to map cosmos". BBC News. 13 July 2019. Retrieved 13 July 2019.
"Chandrayaan-2: India launches second Moon mission". BBC. 22 July 2019. Retrieved 22 July 2019.
"Cerebras reveals world's 'largest computer chip' for AI tasks". BBC News. 19 August 2019. Retrieved 20 August 2019.
"Chandrayaan-2: Modi proud despite Moon landing setback". BBC News. 7 September 2019. Retrieved 7 September 2019.
"Water found on 'habitable' planet". BBC News. 11 September 2019. Retrieved 11 September 2019.
"315 billion-tonne iceberg breaks off Antarctica". BBC News. 25 September 2019. Retrieved 3 October 2019.
"Climate change: UN panel signals red alert on 'Blue Planet'". BBC News. 25 September 2019. Retrieved 25 September 2019.
"Scientists estimate Earth's total carbon store". BBC News. 2 October 2019. Retrieved 2 October 2019.
"Saturn overtakes Jupiter as planet with most moons". BBC News. 7 October 2019. Retrieved 8 October 2019.
"Robot hand solves Rubik's cube, but not the grand challenge". BBC News. 15 October 2019. Retrieved 16 October 2019.
"Google claims 'quantum supremacy' for computer". BBC News. 23 October 2019. Retrieved 23 October 2019.
"Origin of modern humans 'traced to Botswana'". BBC News. 28 October 2019. Retrieved 29 October 2019.
"Climate change: 'Clear and unequivocal' emergency, say scientists". BBC News. 5 November 2019. Retrieved 5 November 2019.
"Malaysia's last known Sumatran rhino dies". BBC News. 23 November 2019. Retrieved 23 November 2019.
"Distant star's vision of our Sun's future 'death'". BBC News. 4 December 2019. Retrieved 5 December 2019.

bbc.com

Amos, Jonathan (7 February 2019). "Rosalind Franklin: Mars rover named after DNA pioneer". BBC News. Retrieved 7 February 2019.
Gallagher, James (21 October 2019). "Prime editing: DNA tool could correct 89% of genetic defects". BBC News. Retrieved 21 October 2019.
Rincon, Paul (18 December 2019). "Homo erectus: Ancient humans survived longer than we thought". BBC News. Retrieved 18 December 2019.

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"The International System of Units (SI)". BIPM. 20 May 2019. Archived from the original on 23 December 2018. Retrieved 21 May 2019.

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"Magurele Laser officially becomes the most powerful laser in the world". Business Review (in Romanian). 13 March 2019. Retrieved 13 March 2019.

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"These nano-bugs eat CO₂ and make eco-friendly fuel". University of Colorado Boulder. 11 June 2019. Retrieved 14 June 2019.

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"Record-breaking temperatures for June". Copernicus Climate Change Service. 2 July 2019. Retrieved 3 July 2019.

cornell.edu

"TESS satellite uncovers its 'first nearby super-Earth'". Cornell Chronicle. 31 July 2019. Retrieved 1 August 2019.

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"Scientists Quantify Global Volcanic CO₂ Venting; Estimate Total Carbon on Earth". Deep Carbon Observatory. 1 October 2019. Archived from the original on 3 October 2019. Retrieved 2 October 2019.

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"Deep Genomics Nominates Industry's First AI-Discovered Therapeutic Candidate". Deep Genomics. 25 September 2019. Archived from the original on 25 September 2019. Retrieved 25 September 2019.

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"AlphaStar: Mastering the Real-Time Strategy Game StarCraft II". Alphabet DeepMind. 25 January 2019. Archived from the original on 24 January 2019. Retrieved 28 January 2019.

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"Humans Have Salamander-Like Ability to Regrow Cartilage in Joints". Duke University Health System. 15 October 2019. Retrieved 15 October 2019.

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Houser, Kristin (28 February 2019). "First Evidence of "Planet-Wide Groundwater System" on Mars Found". Futurism.com. Retrieved 28 February 2019.
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"A material way to make Mars habitable". Harvard University. 15 July 2019. Retrieved 22 July 2019.
"Cyborg organoids offer rare view into early stages of development". Harvard. 8 August 2019. Retrieved 12 August 2019.

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"New Horizons Kuiper Belt Flyby Object Officially Named 'Arrokoth'". Johns Hopkins University Applied Physics Laboratory. 12 November 2019. Retrieved 16 November 2019.

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"Nearly a quarter of West Antarctic ice is now unstable". University of Leeds. 16 May 2019. Retrieved 18 May 2019.
"Scientists create the world's thinnest gold". University of Leeds. 6 August 2019. Retrieved 6 August 2019.

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"Lexar Announces 1TB 633x SDXC UHS-I card, the behemoth of storage capacity". Lexar. 9 January 2019. Archived from the original on 12 November 2020. Retrieved 10 January 2019.

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Seibold, Sebastian; Gossner, Martin M.; Simons, Nadja K.; Blüthgen, Nico; Müller, Jörg; Ambarlı, Didem; Ammer, Christian; Bauhus, Jürgen; Fischer, Markus; Habel, Jan C.; Linsenmair, Karl Eduard; Nauss, Thomas; Penone, Caterina; Prati, Daniel; Schall, Peter; Schulze, Ernst-Detlef; Vogt, Juliane; Wöllauer, Stephan; Weisser, Wolfgang W. (30 October 2019). "Arthropod decline in grasslands and forests is associated with landscape-level drivers". Nature. 574 (7780): 671–674. Bibcode:2019Natur.574..671S. doi:10.1038/s41586-019-1684-3. hdl:20.500.12684/2789. PMID 31666721. S2CID 204942506.

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"Engineers create an inhalable form of messenger RNA". MIT News. 4 January 2019. Retrieved 9 January 2019.
"New approach suggests path to emissions-free cement". MIT. 16 September 2019. Retrieved 23 September 2019.

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McCartney, Gretchen; Wendel, JoAnna (17 January 2019). "Scientists Finally Know What Time It Is on Saturn". NASA. Archived from the original on 29 August 2019. Retrieved 18 January 2019.
Agle, DC (24 January 2019). "NASA's Opportunity Rover Logs 15 Years on Mars". NASA. Retrieved 24 January 2019.
Good, Andrew; Wendel, JoAnna (5 February 2019). "Beyond Mars, the Mini MarCO Spacecraft Fall Silent". NASA. Retrieved 5 February 2019.
Agle, DC; Brown, Dwayne; Wendel, JoAnna (13 February 2019). "NASA's Opportunity Rover Mission on Mars Comes to End". NASA. Retrieved 14 February 2019.
Landau, Elizabeth (10 April 2019). "Black Hole Image Makes History". NASA. Retrieved 10 April 2019.
Good, Andrew (11 April 2019). "Curiosity Tastes First Sample in 'Clay-Bearing Unit'". NASA. Retrieved 12 April 2019.
Brown, Dwayne; Johnson, Alana; Good, Andrew (23 April 2019). "NASA's InSight Detects First Likely 'Quake' on Mars". NASA. Retrieved 23 April 2019.
Good, Andrew; Johnson, Alana (23 June 2019). "Curiosity Detects Unusually High Methane Levels". NASA. Retrieved 23 June 2019.
"Want to Colonize Mars? Aerogel Could Help". NASA. 15 July 2019. Retrieved 22 July 2019.
McCartney, Gretchen; Johnson, Alana (19 August 2019). "Mission to Jupiter's Icy Moon Confirmed". NASA. Retrieved 19 August 2019.
Samuelson, Anelle (26 August 2019). "NASA Activates Deep Space Atomic Clock". NASA. Retrieved 26 August 2019.
Good, Andrew; Johnson, Alana (7 October 2019). "NASA's Curiosity Rover Finds an Ancient Oasis on Mars". NASA. Retrieved 7 October 2019.

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Cyranoski, David (20 May 2019). "China set to introduce gene-editing regulation following CRISPR-baby furore". Nature. doi:10.1038/d41586-019-01580-1. PMID 32424191. S2CID 182604140. Retrieved 20 May 2019.
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"Japan team edges closer to bringing mammoths back to life". Nikkei Asian Review. 12 March 2019. Retrieved 13 March 2019.

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"Global Climate Report - July 2019". NOAA. 15 August 2019. Retrieved 16 August 2019.

npr.org

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"Solving Rubik's Cube with a Robot Hand". OpenAI. 15 October 2019. Retrieved 15 October 2019.

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"How many Earth-like planets are around sun-like stars?". Penn State. 14 August 2019. Retrieved 18 August 2019.

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"Spiders and ants inspire metal that won't sink". University of Rochester. 6 November 2019. Retrieved 6 November 2019.

rpi.edu

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