A new theory claims dark matter and dark energy don’t exist — they’re just side effects of the universe’s changing forces. By ...

There is physically, absolutely zero way that we will ever know how large the universe is,” says Sara Webb, an astrophysicist at Swinburne University of Technology. Yet what astronomers can measure is ...

Artificial intelligence (AI) systems, particularly artificial neural networks, have proved to be highly promising tools for uncovering patterns in large amounts of data that would otherwise be ...

The Space Force’s recent contract with aerospace firm Vantor to provide for better situational awareness in space highlights how even hybrid warfare is moving its way to the cosmos. The United States ...

The weak nuclear force doesn't play by the normal rules — and, in fact, it breaks one of the biggest rules of all. Back in the 1930s, physicists were doing experiments involving what they called "beta ...

In 2024, Ukraine saw a nearly 70 percent surge in cyberattacks targeting civilian and defense critical infrastructure; yet, the number of serious attacks declined dramatically, reflecting both ...

Satellite imaging company Vantor—formerly Maxar Intelligence—has signed a contract with the U.S. Space Force to help run a “neighborhood watch” in space to monitor for space-based threats like rogue ...

NASA astronauts Kayla Barron and Raja Chari describe how nonverbal communication in employed on the International Space Station. Credit: NASA Trump’s Canada Gaffe Steals Spotlight Scientists Studied ...

SpaceX's Starship mega-rocket launches are expected to draw massive crowds to Florida's Space Coast, similar to NASA's space shuttle era. High-profile launches boost Brevard County's economy through ...

SpaceX launched its record-setting 139th mission of the year today (Oct. 23). A Falcon 9 rocket lifted off from Florida's Cape Canaveral Space Force Station today at 9:30 p.m. EDT (0130 GMT on Oct. 24 ...

Launch delayed: The launch of the SpainSat NG-II mission is now set for no earlier than 9:30 p.m. Thursday, Oct. 23. A SpaceX rocket will shake Brevard County − now on Thursday night − and will not be ...

The U.S. Air Force has released a draft request for proposal for the program identified as “Andromeda,” seeking contractors to define, design and build technologies and space-based systems for the ...