The invisible forces erupting from our Sun create a chaotic environment extending far beyond what most people imagine. Space ...
A new theory suggests fusion reactors could help scientists search for axions, mysterious particles that may explain dark ...
At the farthest edge of the Sun’s influence, the Voyager probes have stumbled into something that sounds almost mythic: a ...
With sapphire waterfalls, lava rain and orbits around dead stars, these distant worlds push the limits of what’s possible.
Spacecraft navigation explained with radio tracking, optical systems, and autonomous methods that enable deep space ...
Google’s proposal to explore space-based AI infrastructure raises fundamental questions about energy, physics and feasibility ...
A new dataset from Lawrence Livermore National Laboratory maps one million cis-lunar orbits, highlighting orbital stability challenges, space domain awareness needs, and planning requirements for Moon ...
A superkilonova candidate event, named AT2025ulz, was observed in 2025; LIGO and Virgo first spotted gravitational waves, ...
On Jan. 15, 2025, the Gaia spacecraft took its last image. Then the craft ran a final round of engineering tests, fired its ...
We ran more than 1,000km to test top-rated GPS fitness watches including Apple, Garmin and the best for beginners ...