General Atomic's new nuclear fuel was subjected to the maximum heat of a reactor for 20 minutes in the latest tests.

President Donald Trump set a bold new goal in his inauguration speech. He wants to go to Mars—and space stocks Rocket Lab USA ...

The president’s Inaugural Address linked landing on the Red Planet with Manifest Destiny, but left many of the specifics ...

As companies like SpaceX and Virgin Galactic make waves in space tourism, how long does the rest of the world have to wait ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

During his inaugural address, President Donald Trump said he wants 'American astronauts' on Mars. Where does a future Mars ...

Angry Astronaut and Nextbigfuture commenter are making the case that SpaceX and Elon Musk must switch to nuclear thermal rockets to colonize Mars. I will ...

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

Mars in 2024 was the site of the sad end of a machine that lived far beyond expectations. On January 18, NASA's Ingenuity ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

President Trump’s Mars vision boosts space stocks like Rocket Lab, Intuitive Machines, and Redwire. Invezz brings to you the ...

Shares of Rocket Lab USA ( RKLB 28.44%) are flying on Tuesday. The stock is up 28.3% as of 2 p.m. ET but was up as much as 31 ...