Extreme heat has become more common—both research and lived experience document this—but when it arrives is a different question. A new study finds that, rather than occurring only during warm seasons, extreme heat events ...
Earth Sciences
Sep 10, 2026
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13
About 66 million years ago, a dinosaur—maybe a T. rex or a Nanotyrannus—ate a bird. The record of that meal, in the form of fossilized poop, has survived to today, preserving the best example of a feather ever found from ...
Evolution
Sep 10, 2026
0
268
Mars is a terrible place to build a house. It's bitterly cold, blasted by radiation and a near vacuum. Not to mention that the building materials, even for a modest shelter, could spend months hurtling through space before ...
Space Exploration
Sep 10, 2026
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26
The joint BepiColombo mission of the European Space Agency (ESA) and the Japan Aerospace Exploration Agency (JAXA) is settling into orbit around Mercury after an eight-year journey. In early September, BepiColombo's two orbiters, ...
Planetary Sciences
Sep 10, 2026
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22
An ancient cave in southwestern China has revealed new evidence about how Denisovans—an ancient human relative—lived, survived and adapted over more than 100,000 years.
Archaeology
Sep 10, 2026
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46
Lots of animals use mimicry to survive. Some copy the appearance of threatening predators, and others have evolved to resemble plants or rocks so they can blend into the background and avoid being attacked. But a viper from ...
Plants & Animals
Sep 10, 2026
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55
Dogs trained in scent detection may be better at sniffing out the right smell after breakfast, with new research finding hungry dogs working for treats are more likely to falsely identify the wrong scent. The study, led by ...
Veterinary medicine
Sep 10, 2026
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12
It is thought the sun may have engulfed a super-Earth-sized planet early in its history. Now, a new study has gone a step further, suggesting that such an event may have left behind detectable clues inside the sun that could ...
Planetary Sciences
Sep 10, 2026
1
27
Mercury's surface is riddled with wrinkles, evidence of a once-larger planet that has shrunk over time. A new study finds that Mercury may have contracted 10% to 30% more than previously thought—a loss of nearly 12 miles ...
Planetary Sciences
Sep 10, 2026
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37
A "peculiar" new species of Jurassic squid-like animal has been unearthed in Wyoming, U.S., following the discovery of two exceptionally rare fossils dating to around 160 million years ago.
Evolution
Sep 10, 2026
0
70
