Learn how researchers examined lead levels in ice cores dating back to the Roman Empire, and found concentrations high enough ...

Learn more about how this new mechanism may have shaped Pluto and its largest moon, Charon.

Learn how T Coronae Borealis, a recurrent nova known as the Blaze Star, will likely light up in the night sky later in 2025 after last doing so in 1946.

Genome-scale metabolic models capture the complex chemical reactions that allow cells to function.

Learn how understanding basic nutrition can help you achieve a healthier and more enjoyable New Year’s resolution.

Learn what this dinosaur highway can teach us about life 166 million years ago.

Learn more about your pupil size in sleep, which reflects whether you’re replaying new or old memories.

Learn why there may be movement below Yellowstone, but the likelihood of a massive volcanic eruption there remains low.

Learn why drinking a non-alcoholic beer or cocktail could improve your health, and why more research is still needed.

Learn more about whooping cough cases in the U.S., which are rising to pre-pandemic rates as pandemic restrictions are ...

Discover the species that range from a blob-nosed fish to a snake named after Leonardo DiCaprio.

Learn how these Neanderthal findings shaped what we know about Neanderthals and how our ancient human past is intertwined.