Caltech scientists published a study using NASA Curiosity rover imagery showing the past existence of warm water on Mars.

NASA partners with private companies to search for lunar water ice, a key factor for future human exploration of the moon ...

Fighting around Sudan’s largest oil refinery has set the sprawling complex ablaze, sending thick, black smoke over the ...

ESA's groundbreaking Proba-3 mission has successfully initiated its formation-flying phase, with two spacecraft now set to ...

Over the past few trading days, Viasat ( VSAT -0.48%) stock ascended like a gravity-defying spacecraft. Shares of the satellite communications specialist ballooned in price, rising by 29% this week, ...

Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project ...

A private U.S. spacecraft has captured stunning images of Earth one week into its flight. Still circling Earth, Firefly ...

Elon Musk, Mark Zuckerberg and Jeff Bezos had 'prime seats' at the president's inauguration. What are they looking to gain from Trump 2.0?

San Diego scientists are collecting samples of ash from California's coast to measure how toxins and urban debris from the ...

In a letter addressed to the next NASA administrator—who, if Trump’s nomination is confirmed, will be Shift4 CEO and SpaceX ...

The ARK Space Exploration & Innovation ETF offers diversified exposure to the space sector, despite its high expense ratio. Learn more on ARKX ETF here.

NDAA: Significant Impacts on Small and Large Defense Contractors - The Servicemember Quality of Life Improvement and ...