The success of SpaceX, Blue Origin and other private-sector space firms are throwing up hard questions about the direction of ...

NASA is fueling an exciting future for citizen science by funding 25 new projects across diverse fields, from astrophysics to Earth science. These projects empower the public to contribute to ...

Nicole Stott is the latest astronaut to lend her autograph to the Space Hipsters Signature Edition series of "signed" patches.

NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves ...

BILLIONAIRE duo Elon Musk and Jeff Bezos are set to do battle in a supersonic race to the stars with both men now officially leaving orbit. The business moguls are vying to be crowned as the kings ...

Right up to this week with Companion, the warning that robots are a bad idea is an entrenched part of cinema. But just how ...

Tucson's vibrant non-profit sector and the U of A aren't the only places rocked last week by threats to their federal funding ...

SpaceX CEO Elon Musk has backed a mission to Mars to investigate the remarkable 'square structure' (pictured) that was ...

An H3 rocket is scheduled to launch the Michibiki 6 navigation satellite from Tanegashima Space Center on Sunday during a two ...

Japan has launched a navigation satellite on its flagship H3 rocket as the country seeks to have a precise positioning system of its own.

Move Sets Stage for a Trade War With Major Trading Partners President Trump signed executive orders placing tariffs on the three countries, a move that could roil global supply chains. They are ...

Check our list of new G, PG, PG-13 (and very occasional R, when there's a lot of kid interest) movies to find out whether the most recent releases for young kids, grade-schoolers, tweens, and young ...