An analysis of fossil teeth from mammals that lived in China following the most recent major mass extinction suggests size came before both shape and function as diets diversified.
Evolution
Jul 1, 2026
0
9
"I hate you. You're the worst mum in the world!" It's a sentence that can feel heartbreaking to parents. You try to set a boundary with your little one, and they lash out with "I hate you."
Social Sciences
Jul 1, 2026
0
12
A new study by a doctoral researcher at The University of Alabama in Huntsville (UAH), part of The University of Alabama System, suggests global dust storms on Mars may organize the Martian atmosphere into regions favorable ...
Space Exploration
Jul 1, 2026
0
26
Saturn's moon Enceladus has become a prime solar system target for astrobiologists. This is because the small moon, which is just over 10% the diameter of Earth's moon, harbors a vast subsurface ocean beneath its icy crust. ...
Space Exploration
Jul 1, 2026
0
19
A new European Southern Observatory (ESO) study has found that current proposals to launch more than 1.7 million satellites into orbit, including extremely bright ones, would have "devastating consequences for astronomy." ...
Astronomy
Jul 1, 2026
0
30
When astronomers discovered a giant planet orbiting a dead star in 2020, they wondered how it survived its star's violent demise. Now, observations from NASA's James Webb Space Telescope (JWST) may finally explain the planet's ...
Astronomy
Jul 1, 2026
0
53
The earliest evidence of spiders' fangs has been identified in a 518-million-year-old fossil by scientists at the University of Leicester and Yunnan University.
Evolution
Jul 1, 2026
0
278
The reefs scattered throughout the tropics arose only after algae took up full-time residence in coral cells, supplying corals with abundant food and enabling them to build extensive shallow-water communities. But with warming ...
Ecology
Jul 1, 2026
0
45
When it comes to drought stress, timing can be the difference between saving a crop and losing it, whether in a greenhouse or in the high-stakes environment of future space missions. In a recent study published in Plant Phenomics, ...
Space Exploration
Jul 1, 2026
0
20
Perfluorooctanoic acid (PFOA) is one of the per- and polyfluoroalkyl substances (PFAS), a class of substances within a broader universe of organofluorine compounds. PFOA has potential adverse effects on human health and environmental ...
Earth Sciences
Jul 1, 2026
0
3
