Before 3I/ATLAS, the only other confirmed interstellar tourists we've seen were the now-famous, cigar-shaped 'Oumuamua' in ...

Earth is the only life-supporting planet in our Solar System. Until now. Today, we're bringing Kepler 22-b into our planetary neighborhood. Where would this planet need to orbit within the Sun’s ...

Overview Energy, a space solar energy company making satellites to beam energy from orbit to Earth's grid, today emerged from stealth after successfully transmitting power from a moving aircraft to a ...

SPHERE’s detailed images of dusty rings around young stars offer a rare glimpse into the hidden machinery of planet formation ...

The Sins of a Solar Empire 2 1.5 update overhauls the game's AI, turning its NPC factions from human-hating machines into ...

Space-based solar power is evolving, with NASA, Star Catcher, and Aetherflux testing new designs for wireless power beaming ...

Summary: Time doesn’t flow uniformly across the solar system, and new research reveals just how differently it unfolds on Mars compared with Earth. By tracing subtle gravitational and orbital ...

A different study by scientist Matthew Hopkins at the University of Oxford and colleagues, used a model that focused on the ...

Google’s Project Suncatcher would need sophisticated collision avoidance capabilities to navigate a junk-filled landscape.

Energy is the largest operational expense for terrestrial data centers, often accounting for 40% to 60% of annual costs. Hyperscale facilities can spend $5 to 10 million per year on electricity alone.

Millions of pieces of debris now circle Earth in space. Scientists are exploring new ways to remove them and protect future ...

Time moves differently on Mars. NIST physicts recently calculated exactly how fast each second passes on Mars. And if humans want to explore the solar system, every microsecond counts.