Three and a half kilometers beneath the Mediterranean Sea, around 80km off the coast of Sicily, lies half of a very unusual telescope called KM3NeT.

In outer space, urinary calcium goes up briskly, so the researchers suspect that just one a.m. void on this condensed mission will be enough to show they can reliably capture a usable sample.

Following is a transcript of the video. Narrator: What would happen if you went to space without a spacesuit? Whatever you do, don't hold your breath! The vacuum of space will pull the air from ...

The call today is for binding rules to protect the orbits of Earth, Moon, and Mars from space debris contamination. Initiatives need to be formulated for effective, sustainable, and equitable ...