Astronomers are closing in on one of the most tantalizing possibilities in planetary science, evidence that a previously unknown world may be lurking in the outer reaches of the solar system. The ...
The repeal of a 30% federal tax credit for residential rooftop solar systems has some installers changing the way they pitch ...
Comet C/2025 R3 PANSTARRS, which was only discovered last year, has been visible to stargazers in the northern hemisphere for ...
The search for an unknown planet in our solar system has inspired astronomers for more than a century. Now, a recent study suggests a potential new candidate, which the paper’s authors have dubbed ...
I watched Armageddon again fairly recently with Bruce Willis, oil drillers in space and an asteroid the size of Texas bearing ...
A new solar telescope at Paranal studies the Sun to reduce stellar noise, helping scientists better detect and study ...
Recently, scientists discovered the fastest-spinning large asteroid in the solar system. It’s about the length of eight football fields — but it fully rotates every two minutes, or even a little ...
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