A dark patch in Mars' Utopia Planitia region has grown significantly since it was first photographed in 1976. Scientists have ...

A kea parrot in New Zealand who lost the top part of his beak when young has developed a new way to fight other males that ...

The largest 3D map of the universe, created based on data from the Dark Energy Spectroscopic Instrument, shows 47 million ...

A new study adds to the growing body of evidence that lobsters feel pain, with the crustaceans seemingly responding to ...

Archaeologists have discovered a rare circular structure dedicated to a local Egyptian deity called Pelusius, according to ...

This unique carved altar represents the triumph of light over darkness in ancient Roman religion. When you purchase through ...

The robot ‪—‬ which weighs 176 pounds (80 kilograms) and stands 5 feet, 3 inches (1.6 meters) tall ‪—‬ can operate for up to ...

A comprehensive new study combines decades of research to reveal that we're missing an essential component in our understanding of how the universe works.

A large hole opened up in the sun's atmosphere this week, spewing high-speed solar winds that will paint northern lights ...

An ancient-DNA analysis of a rare Anglo-Saxon double burial revealed the people in the grave were brother and sister.

A researcher explains what we know — and what we don't — about the link between loneliness and memory problems.

According to a study published April 2 in the journal Environmental Science & Technology, as they learn to tolerate faint ...