Astronomers have captured the most detailed view yet of a red supergiant star just before it exploded, hidden beneath layers ...

Scientists have discovered the brain’s hidden “off switch” for hunger, and it could revolutionize the fight against obesity.

MIT and Harvard scientists have created engineered CAR-NK cells that can hide from the immune system and more effectively ...

Scientists studying the clonal raider ant have now discovered how this works: each neuron activates one odor gene while silencing all the others. The finding reveals a hidden genetic process that ...

In the shadowy depths of the ocean, sharks, rays, and ghostly chimaeras face a growing peril from the rise of deep-sea mining.

A small asteroid narrowly missed Earth over Antarctica, passing within the altitude of the International Space Station.

Johns Hopkins scientists discovered a way to convert “immune-cold” tumors into “immune-hot” ones by activating key immune ...

The Silverpit Crater was confirmed as an asteroid impact site. Shocked crystals and seismic data prove the event created a huge tsunami. For decades, scientists have debated the origin of the ...

Male spotted ratfish have true teeth on a forehead appendage used for mating. Across vertebrates, teeth share many defining traits. Regardless of their shape, size, or sharpness, they stem from the ...

A 242-million-year-old fossil from Devon reveals unexpected skull and tooth features in one of the earliest lepidosaurs. A newly discovered fossil from Devon has provided rare insight into the ...

A groundbreaking imaging technique has, for the first time, made the invisible visible. For the first time, scientists have ...

A new study argues that dark matter and dark energy might be illusions caused by the universe’s forces fading over time. For ...