NASA is preparing to send a pair of small spacecraft on a journey to Mars this afternoon, marking a significant milestone for both the agency and Blue Origin.

Former astronaut Jose Hernandez explains what comes next after the successful launch of Blue Origin's New Glenn rocket on ...

Fox News senior correspondent Jonathan Serrie explains the importance of Blue Origin's New Glenn launch for the next ...

Blue Origin's New Glenn NG-2 successfully launched from Florida's Cape Canaveral on Thursday, carrying NASA's Escapade ...

I/ATLAS recently passed its closest point to the sun. Because of its unusual behavior, some scientists are wondering if it's ...

NASA's Apollo 11 mission made history in July 1969 as the first-ever spaceflight to land humans on the moon. But Kim Kardashian amplified a long-running conspiracy theory that the moon landing was a ...

A supersonic jet plane designed to make very little noise took flight for the first time this week, cruising over the southern California desert just after sunrise in what could be the first step ...

(CNN) - NASA is rethinking its reliance on SpaceX to land astronauts on the moon. Monday, Sean Duffy, the acting administrator for NASA, said the agency is going to let other companies compete with ...

Musk's tirade came after Duffy announced NASA plans to reopen its moon landing contract with SpaceX, now worth $4.4 billion, to other bidders. NASA had previously awarded the lucrative contract to ...