NASA’s acting administrator said in a Friday email to staff that employees should take an open-minded approach to SpaceX CEO ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

A NASA spacecraft has returned asteroid samples that hold not only the pristine building blocks for life but also the salty ...

NASA Administrator Bill Nelson has left the building, and while President Trump’s nominee awaits a confirmation hearing, the head of Kennedy Space Center will keep things afloat. Nelson ...