President Trump signed an executive order Thursday that aims to jump-start mining on the ocean floor. Large-scale deep sea ...

In an era of reusable rockets and near-daily access to space, NASA is still paying more than it did 30 years ago to launch ...

President Donald Trump is trying to fast track a brand new, highly controversial industry – mining critical minerals in the ...

Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

Space exploration is meant to create a positive future. The legacy of Apollo, and of our robot explorers in the solar system ...