The smallest species of whale tricks its predators by gushing red gallons of red fluid into the water when under attack ...

Yet some regions are far enough from tectonic plate boundaries to contain rocks that have remained unchanged for billions of ...

Using gravitational microlensing, scientists have discovered a rare, large planet at the edge of the Milky Way. The planet is ...

Wherever you find yourself this summer, don't miss out on your favorite shows. Our exclusive offer is incredible value for ...

That continuous sound makes felines unique in their ability to purr. Domestic cats ( Felis catus ), however, aren't the only cat species that purr — wild cats such as cheetahs ( Acinonyx jubatus ), ...

NASA's Chandra Observatory has combined different wavelength images of the Andromeda galaxy to honor astronomer Vera Rubin, and then created a music video by converting the light in those images to ...

Footage captures a pair of orcas nibbling each other's tongues in the Kvænangen fjords in northern Norway. Scientists think this rarely seen behavior could play a role in social bonding.

The founders of the Microbiota Vault, a project that aims to preserve microbial diversity, have announced that they are ready ...

Whole-body MRI scans have risen to prominence for their alleged ability to catch many health conditions early. But are they ...

There is currently a 4.3% chance that the giant space rock 2024 YR4 will hit the moon in seven years. If this does happen, ...

A new analysis of a carved mammoth tusk first discovered four decades ago reveals it may be the world's oldest boomerang.

The genetic disease harlequin ichthyosis affects the transport of fats within the skin, resulting in hard, scalelike plaques ...