United flight with over 200 passengers declares 'mayday' with engine failure after takeoff from D.C. You Should Never Order ...

A vegetation fire ignited in the Santa Rosa Mountains in Riverside County on Monday afternoon, burning 1,200 acres by ...

Sean Duffy's NASA plan for a 100-kW lunar nuclear reactor by 2030 aims to win the space race but faces budget cuts and technical risks.

In the past, space exploration was about getting to the Moon first. Now, it’s about staying there. As global competition in ...