SkyMapper functions as an observational infrastructure, a system that links instruments, users, and data streams. Its goal is ...

China is conducting a vast undersea mapping and monitoring operation across the Pacific, Indian and Arctic oceans, building detailed knowledge of marine conditions that naval experts say would be ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA is monitoring an asteroid that is hurtling toward Earth at about 22,000 miles per hour, according to the Center for ...

Tens of thousands of human-made objects orbiting the Earth could pose a risk to life, infrastructure and the environment when they fall through the atmosphere. Typically the space debris is tracked ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA is monitoring a bus-sized asteroid that is speeding toward Earth at nearly 20,500 miles per hour, according to the ...

Motorola’s CES 2026 slate was pretty packed. Aside from the barrage of new PC hardware from sister company Lenovo, the company revealed its first book-style foldable phone and a new smartwatch ...

Stargazers and scientists are getting a holiday present from the cosmos this week. 3I/ATLAS, an interstellar comet, will get “closest” to Earth on Friday, December 19, as part of its journey across ...

"These images are not just pretty." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on rocket launches, ...

Astronomers have detected a massive object moving in a synchronized path behind Earth. Early measurements suggest it has been trailing the planet longer than previously assumed. Its trajectory does ...