If executed at the scale, Musk's orbital data center plan could have devastating effects on the environment and the ...

On Jan. 31, 1958, Explorer 1 became the first satellite launched by the United States. Its primary science instrument, a ...

With six additional satellites launching in May and continued expansion later this year, the EarthDaily Constellation will enter commercial operations in Summer 2026, delivering daily, consistent ...

Researchers at The University of Manchester have developed a new way to design Earth-observation satellite missions that could help protect the space environment while continuing to deliver vital data ...

This year, Indian start-ups are preparing to try. On a rocket that has never reached orbit before, Chennai-based Agnikul ...

SpaceX and xAI want to lift entire data centres off Earth and into orbit, doing it easier fantasised than done, writes Satyen K. Those born before the Internet era think that “data in the cloud” ...

The Sun’s magnetic poles are in the middle of an uneven, drawn-out reversal as Solar Cycle 25 moves through its solar maximum ...

Fusion power moves closer to commercialization. Storing data for 10,000 years. Why AI won’t necessarily take your job. All ...

A distant planet’s final spiral into its star reframed Earth’s fate: not one sudden end, but long quiet thresholds over deep time.

Space-Based Solar Power, which can provide 24/7 carbon-free electricity and is projected to be cost-competitive by 2040, is a ...

Scientists have identified a rocky outer planet in a system where a gas giant was expected. The discovery challenges ...

Scientists at Lawrence Livermore National Laboratory simulated one million satellite orbits in the vast stretch of space ...