STARMUS is thrilled to announce the first round of artists and the program structure for the highly anticipated STARMUS La ...

Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

SpaceX was targeting launch of the SpainSat satellite during a two-hour launch window which opened at 8:34 p.m. ET. Liftoff was right on time without delay. The rocket launched from Kennedy Space ...

Blue Origin's NS-29 New Shepard rocket is expected to launch by late Jan. 31 after a delay if all goes well. Here's what to ...

One of the key questions about Blue Origin is whether it will push toward full reusability with New Glenn. In 2021, Ars first ...

Americans, Russians and spacefarers from other countries have been working together aboard the International Space Station ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...

During his second inauguration speech, President Donald Trump endorsed a Mars mission as a part of America’s push into new ...

President Donald Trump pledged to send American astronauts to Mars in his inaugural address Monday, to the visible delight of ...

NASA astronaut Don Pettit has shared an incredible photo of Blue Origin's New Glenn rocket during its maiden launch last week ...

Blue Ghost and New Glenn started off the year right. Many more launches are on the way, and many can be watched online.

SpaceX and Blue Origin are years away from putting astronauts on the moon. Four other companies may get there first. A lot of ...