Get the latest Science News and Discoveries

Temperatures colder than space achieved here on Earth using superconducting X-ray laser


None

Get the Android app

Or read this on Live Science

Read more on:

Photo of Earth

Earth

Photo of Space

Space

Photo of Ray

Ray

Related news:

News photo

Peek-a-Boo Moon: Astronaut on Space Station Captures Spectacular Photos of the Lunar Eclipse

News photo

Extraterrestrial Stone Could Be First Evidence on Earth of Supernova Ia Explosion

News photo

Lego's exclusive Ulysses space probe set returns for VIP members May 17!