On January 2, 2019 at 9:26pm EST, China's Chang’E-4 probe did what no human or machine has ever done before, and landed on ...

The trillion-dollar space economy has stopped being a science-fiction talking point. Instead, it’s starting to show up in ...

The fourth batch of unsealed documents dropped on Friday and it includes reports from NASA, the Department of Energy, the CIA ...

The Pentagon’s latest tranche of UFO files once again includes provocative videos of mysterious moving objects, and once ...

That little alien emoji staring back from your phone, with its smooth, bulbous head and almond-shaped black eyes, has ...

Canada has chosen Germany's ThyssenKrupp Marine Systems as the preferred bidder to build the navy's next fleet of submarines.

How a 22-pound stainless steel orb turned up in the ashes of a Florida brush fire, led to a bizarre military investigation, ...

The commercial space sector hit an inflection point this month. SpaceX began trading on NASDAQ on June 29, 2026, the launch ...

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, funding, and fierce criticism.

Nasa is attempting an unprecedented mission to rescue its ageing Neil Gehrels Swift Observatory before it re-enters Earth’s atmosphere. Using a commercial robotic spacecraft, the agency hopes to exten ...

A covert Chinese space plane has quietly released a new UFO-like object into orbit, according to US tracking data, fuelling suspicion that Beijing is testing experimental or even surveillance ...