The Transiting Exoplanet Survey Satellite (TESS) revealed a distant planet located 40,000 light-years away using microlensing for the first time.

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

A covert Chinese space plane has quietly released a new UFO-like object into orbit, according to US tracking data, fuelling ...

On a crisp late autumn morning at the Beilun Estuary National Nature Reserve in Fangchenggang, South China's Guangxi Zhuang Autonomous Region, a ranger team led by Chen Hanbo, director of the reserve, ...

NASA's Swift Observatory is in peril. A last minute mission to save it could make spaceflight history. Here's everything to ...

In the searing Mediterranean summer, wildfires turn dangerous in minutes. Greece has learned that at a terrible cost. In 2018 ...

NEW YORK (AP) — A large asteroid will zip past Earth this weekend, but don’t worry: It poses no danger. The space rock — 1997 ...

Thu, Jun 25, 2026 An unidentified object has been launched into space by a secretive Chinese space plane, a US-based ...

Extraterrestrial visitors are not only already here – they are landing in a top secret “alien airport” hidden away in the ...

Kansas City has long been a hotbed of activity, says Margie Kay, director of the Missouri chapter of the Mutual UFO Network ...

Thematic ETFs can provide investors with targeted exposure to the space industry, but they come with concentration risk and higher fees.