A new study suggests that failing to detect dark matter signals in some galaxies may not contradict evidence seen in our own.

(Christoph Burgstedt/iStock/Getty Images Plus) The RNA world hypothesis posits that molecules made up of ribonucleic acids ...

Humans and dogs have been best friends for millennia, but they still do quirky things we find mysterious. Experts explain ...

A study conducted at the University of São Paulo (USP) in Brazil reveals that tissues such as the tonsils and adenoids can ...

It’s ancient, unstoppable and strangely contagious. Here’s what science now knows about the humble yawn, and why evolution ...

No theory could explain the slight excess of far-ultraviolet light in the Milky Way until now.

Are humans natural born runners? Here’s why evolutionary and anatomical evidence suggests running was more central to our ...

Cells can be thought of as cities, with factories, a transport system, and lots of building activity. An international team ...

Christopher Columbus purposely kept his ancestry a mystery during his life. But unfortunately for him, some researchers might ...

World War Z ending explained simply, showing how Gerry Lane finds a way to survive zombies, how humanity fights back, and how ...

A study of more than 10 million siblings suggests that firstborns are more likely to be autistic and have allergies, while ...

Modality-agnostic decoders leverage modality-invariant representations in human subjects' brain activity to predict stimuli irrespective of their modality (image, text, mental imagery).