Two “superpuff” planets orbiting a sunlike star over 1,000 light-years from Earth are as big as Jupiter and as dense as ...
Proposed federal rules would rely on political appointees to decide how a lot of U.S. science gets done. History shows the ...
Terrestrial planets experience landslides in spades, and so do some moons, asteroids and comets. But — until now — they’ve ...
The HER Salt Lake Contraceptive Initiative’s approach, which centered the user and made refills easy, meant all types of ...
The gold standard of scientific review, peer review by researchers’ colleagues, is in crisis. AI might offer a solution but ...
There’s never been a good method to check for violations of the Outer Space Treaty’s prohibition of nuclear weapons in space.
Two studies of Neandertal remains suggest their newborns were about the same size as those of modern humans but developed ...
The ambitious expedition aims to fill data gaps about the glacier-sea boundary to predict when the world might tip into a ...
Marine cloud brightening could cool part of the Pacific and weaken extreme El Niños, simulations suggest. But the approach ...
It’s not easy living the high life. Take it from the Andean leaf-eared mouse, Earth’s highest-dwelling mammal. To tolerate ...
A majority of 8th-graders and roughly a third of 10th- and 12th-graders do not see great risk in using fentanyl once or twice ...
A whole-genome analysis of Beefalo, a hybrid bison-cattle breed, suggests very few individuals have any bison DNA at all, a ...
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