Interstellar invader Comet 3I/ATLAS is packed with water ice that could be older than Earth Along with taking the spectra, the scientists measured the comet's brightness, comparing 3I/ATLAS's ...

Launched on July 30, 2025, the NASA-ISRO Synthetic Aperture Radar (NISAR) mission has successfully completed a series of ...

It’s pretty amazing what we can see of our planet these days, isn’t it? For a long time, getting a good look at Earth from ...

The "potentially hazardous" asteroid 2025 FA22 will fly close past Earth at more than 24,000 mph on Thursday (Sept. 18). The ...

See a time-lapsed view of the NASA Artemis 1 Orion spacecraft, Earth and moon that was captured on Nov. 29, 2022. Credit: ...

Material deep inside Earth — thousands of kilometres down, near the planet’s core — has undergone a mysterious shift. Is ...

The Virtual Telescope Project is set to host a free YouTube stream covering the flyby starting at 7 p.m. ET (23:00 GMT) on ...

Ecopia, founded in 2013, specializes in using artificial intelligence to extract features from high-resolution satellite imagery and build what it calls a “digital twin of the Earth.” Its machine ...

According to the DOE’s recent budget request, though, E3SM will continue to exist, but seemingly without one of its primary ...

A new Stanford study challenges the decades-old view that the rise of land plants half a billion years ago dramatically changed the shapes of rivers. Rivers generally come in two styles: braided, ...

Satellites in low Earth orbit currently disrupt radioastronomical observations hundreds of times a day. An automated data-sharing system co-developed by SpaceX and American radio astronomers promises ...