Nasa's old Galileo data reveals ammonia-bearing compounds on Europa's icy surface near fractured zones.

A thick shell "implies a longer route that oxygen and nutrients would have to travel to connect Europa’s surface with its ...

New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...

Our customers rely on us to provide propulsion systems that perform as expected on orbit… For Orbion, delivering flight-ready hardware is not a milestone – it’s the way we operate.”” — Brad King, ...

HOUGHTON, MI, UNITED STATES, January 13, 2026 /EINPresswire.com/ — Orbion Space Technology has delivered 33 Aurora Hall-effect propulsion modules to York Space ...

In the profound silence of the cosmos, a provocative question lingers: if we are not alone, do our celestial neighbours also look to the heavens for meaning? While the search for extraterrestrial ...

There’s no denying the allure of alien artifacts. Science fiction is awash in the material remnants of extraterrestrial civilizations, which surface in everything from the classic books of Arthur C.

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no detectable technosignatures strong enough to suggest it is an alien spacecraft.