Scientists found deep-sea shrimp evolved special vision to detect bioluminescent light and navigate their world.

A University of Michigan-led study published in the journal Icarus makes the case that a large part of earth’s water may have come from so-called ‘dark comets.’ Dark comets are near-earth ...

Rjukan, a small town in southern Norway, experiences six months of darkness every year due to high mountains blocking sunlight. To combat this, artist Martin Andersen installed computer-controlled ...

The return trip to the Earth can take from 35 to 52 minutes ... Billions of other islands of stars are scattered through the great dark ocean of space. In this sense, astronomy is mostly ancient ...

More igoriss/Getty The discovery of dark oxygen has profound implications for our understanding of life on Earth and beyond. Previously, it was believed that oxygen production required sunlight ...