The anomalous nature of the object led astrophysicist Avi Loeb to apply a thought experiment to it, highlighting everything about it that might align with a hypothetical alien spacecraft.

Every once in a while, you may look up toward the sun and see strange bright lights on either side of it. Or perhaps you'll ...

Breaking space news, the latest updates on rocket launches, skywatching events and more!

In this latest instalment of Future Chronicles, an imagined history of future inventions, Rowan Hooper explores the advances ...

The new book "Gemini and Mercury Remastered" features iconic images from the earliest days of human space exploration ...

NASA is tracking a mysterious, fast-moving object entering our solar system, raising questions about whether it's just a ...

The Department of Homeland Security is getting ready to expand immigration detention space in Nebraska, and much like “Alligator Alcatraz” and the “Speedway Slammer,” the ...

The Department of Homeland Security (DHS) has announced a new partnership with the state of Nebraska to expand ICE detention ...

Beneath the surfaces of distant planets, microbes might subsist on harsh radiation rather than starlight, a new study ...

A new migrant detention facility on a military base near the U.S.-Mexico border is scheduled to begin operations on Sunday.

Step inside the Container Guest House, a 320 m² sustainable micro-home designed by Poteet Architects in San Antonio, Texas. What began as a creative experiment became a stunning example of ...

7 amazing Bay Area things to do this weekend, Aug. 15-17 Got your weekend plans? We have some nifty ideas, from the return to a classic horror franchise to a mouthwatering contest in San Jose.