We tested six of the top cooling pillows to see how they compare with comfort, design and, of course, keeping us cool. Two emerged as the best for any hot sleeper.

A new study, however, identifies a possible candidate. A separate team of astronomers compared 1983 data from the Infrared ...

From astronomy to environmental science, these are the coolest jobs Arizonans have and how much they make, according to a new study.

Pioneer 10, now 7.5 billion miles (12.10 billion kilometers) from Earth, has been silent since March. Currently, a radio signal traveling at the speed of light takes more than 11 hours to reach ...

Water ice shapes the outer regions of our Solar System in profound ways, forming the thick crusts of moons like Europa and ...

This week, an old astronomical controversy is renewed as researchers present new evidence for a hidden "Planet X" in our ...

Legendary actor William Shatner wants President Trump to restore Pluto to greatness as scientists claim to have found a “new” ...

Michelle L.D. Hanlon is affiliated with For All Moonkind, a not-for-profit organization committed to protecting human cultural heritage in outer space starting with the Apollo lunar landing sites.

So, we thought we’d do the work for you to find the best pillows for hot sleepers, side sleepers, and more. After many naps ...