It's going to be extremely chilly on Uranus, the coldest planet in our Solar System. Presented by Sophia Herod from BBC Weather.

We all know space is cold, but some places are so extreme they make even Antarctica look comfortable. Scientists have […] ...

As winter in the Northern Hemisphere sets in, many of us are already dreaming of warmer climates and summer vacations. But, there is one place in the universe that makes even the coldest winter ...

It’s easy to guess where the hottest place in the universe might be—the core of a giant star, maybe, or a disk of gas heated to millions of degrees as it tries to cram its way into a super-massive ...

Even the frigid depths of space are toasty by the standards of NASA's Cold Atom Laboratory (CAL), an instrument being developed to study matter at extremely low temperatures. Share on Facebook (opens ...