The workings of our solar system are roughly the same now as they have been for millions of years. Moons circle their planets, the planets circle the sun, the sun’s magnetic fields and sunspots wax ...
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 ...
CNET graded each US state on how solar-friendly its residential solar policies are. Most have a long way to go in making solar more accessible and affordable. Your state might receive plenty of ...
While life on Mars (and Venus) has long been an obsession for those wondering if we're alone, there are other places in our ...
Widespread access to solar power is vital to transitioning the US away from climate-warming fossil fuels and toward renewable energy. There's a problem: Rooftop solar panels are expensive, with prices ...
This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. The size of the solar system is defined by the volume ...
Even at a glance, the planets in our solar system are wildly diverse. Huge and small, airless and densely packed with atmosphere, they have a wide range of characteristics distinguishing them. But if ...
One year ago, on July 1 2025, astronomers discovered a fascinating new object moving through the Solar System. Detected by ...
Some of my favorite things to look for in the night sky (besides the International Space Station) are the planets. If you need help finding them, I recommend Heavens-Above. It's a website where you ...
A Pipeline Company Says It Will Protect the Environment in North Carolina. Its Record in Tennessee Says Otherwise. As Colorado River States Struggle to Reach Agreement, New Mexico Brings on a Fresh ...
Oh, we humans do love a cleanly defined boundary, don’t we? They make things easier, after all. If we’re trying to categorize something, knowing what labeled bin to put it in is handy. If we’re ...