Out of an "abundance of caution," the station's three Russian cosmonauts were instructed to spend a night in the ISS ...

When fast-moving particles and plasma slam into Earth’s magnetic field, they can temporarily disrupt the power grid. Space ...

Blue Origin's New Glenn liftoff marked the 95th orbital rocket launch of 2025 from Florida's Space Coast, extending the ...

At about 0200 UTC (that’s 1pm AEDT) on November 12, the US National Oceanic and Atmospheric Administration and Australian ...

A multidisciplinary team of undergraduate students from three different universities has designed and built a mini satellite, ...

Interstellar comet 3I/ATLAS is losing an insane amount of mass after making its closest pass of the sun last month — a ...

Interstellar object 3I/ATLAS shows no visible reaction to solar storms. Scientists review unverified images and path ...

Comet 3I/ATLAS, the third confirmed interstellar visitor, is making its final exit from the solar system — and skywatchers ...

A solar sail is designed to capture the tiny amounts of radiation pressure exerted by sunlight to propel a spacecraft to incredible speeds. The advantages are numerous: by acting like a sailing ship ...

Solar power has become an important part of our civilization, especially in recent years, and it is presently crucial to our existence. Solar panel farms spread far and wide across the planet, on ...

Google is looking into putting AI data centers into orbit, but it still needs to solve a ton of engineering and cost ...

Elon Musk says a constellation of solar-powered artificial intelligence satellites could regulate the planet’s energy balance ...