paving the way for more robust and efficient space travel in the future. For now, all eyes are on the skies (and screens) as we welcome our spacefarers back to Earth.

A new study finds that climate change is already causing all sorts of problems on Earth, but soon it will be making a mess in ...

"Astronomers always check immediately to make sure that orbital path isn't intersecting with Earth any time soon. "The scientific ... "In other words, we now have enough data to be completely ...

Now researchers ... that a large flare could soon occur. This link could help researchers brace for the flare and look out for signs that an incoming CME could hit Earth within a couple of days.