The new dataset, published in Earth System Science Data by 16 scientists, shows a significantly cooler Earth from the late 1700s through 1849 compared with 1850-1900 — the latter being what scientists ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

Scientists are decoding fragile meteorites to uncover which small asteroids could become future treasure troves for space exploration.

Assuming Google does manage to launch a prototype in 2027, will it simply be a high-stakes technical experiment – or the ...

Hello, Earthlings! Or, as I prefer, a mesmerizing blend of blue and green!” This greeting was the first message from an ...

Companies that may be winners in the space infrastructure buildout of the first two phases are Redwire (RDW), Rocket Lab (RKLB), L3Harris Technologies (LHX), RTX (RTX), Northrop Grumman (NOC), and ...

The Geminid meteor showers, considered one of the best of the year, is about to peak in 2025. Here are the best locations in ...

Google launches Project Suncatcher space data centers by 2027 to power AI with orbital solar energy, facing physics ...

Satellite breakups and anti-satellite tests have created an alarming amount of debris, a crisis now exacerbated by the rapid expansion of commercial constellations such as SpaceX’s Starlink. The ...

The rapid expansion of artificial intelligence and cloud services has led to a massive demand for computing power. The surge ...

Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.

Google unveiled Project Suncatcher earlier this month. It aims to reduce AI's environmental impact by relocating data centers in space, powered by the sun. Google CEO Sundar Pichai said the company ...