Fleshing out the bones of Quetzalcoatlus, Earth's largest flier ever
Look around any wetland today and you're likely to see 3-foot-tall egrets or 4-foot-tall herons wading in the shallows in stealthy search of fish, insects or crustaceans.
Look around any wetland today and you're likely to see 3-foot-tall egrets or 4-foot-tall herons wading in the shallows in stealthy search of fish, insects or crustaceans.
Paleontology & Fossils
Dec 8, 2021
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7222
Advances in intuitive microwriting devices that can print microstructures could pattern electric circuits and more. The setup, featuring a robot arm to hold the micropen, deposits ink onto the surface, much like writing by ...
General Physics
Dec 7, 2021
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70
This image from the NASA/ESA Hubble Space Telescope features the spiral galaxy Mrk (Markarian) 1337, which is roughly 120 million light-years away from Earth in the constellation Virgo. Hubble's Wide Field Camera 3 snapped ...
Astronomy
Dec 6, 2021
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192
A team of researchers from Germany, France and the U.K. has discovered a long thin filament of dense gas connecting two of the Milky Way galaxy's spiral arms. In their paper published in The Astrophysical Journal Letters, ...
Two new-born mountain gorillas have further boosted the endangered species' baby boom underway in the Democratic Republic of Congo's Virunga National Park, authorities have said.
Ecology
Nov 18, 2021
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5
The human genome is littered with selfish genetic elements, which do not seem to benefit their hosts, but instead seek only to propagate themselves.
Evolution
Nov 11, 2021
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126
Space has become a trash heap.
Space Exploration
Oct 29, 2021
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422
Europe's Ariane 5 has delivered two telecom satellites, SES-17 and Syracuse-4A, into their planned orbits.
Space Exploration
Oct 25, 2021
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39
France has successfully launched a state-of-the-art satellite into orbit, designed to allow all of France's armed forces across the globe to communicate swiftly and securely.
Space Exploration
Oct 24, 2021
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59
Some aspects of military culture and lifestyle contribute to experiences of intimate partner violence and abuse (IPVA) in civilian partners of military personnel, according to a new report.
Social Sciences
Oct 12, 2021
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4