When it comes to greenhouse gas emissions, carbon dioxide gets the lion’s share of global attention. But methane is the second-largest contributor to human-caused global warming. A high proportion of

Using the James Webb Space Telescope, astronomers may have discovered the first evidence of dinosaur-like monster stars that existed shortly after the Big Bang. These prehistoric stellar titans are theorized

Scientists have created the first detailed maps of the outer edge of the sun’s atmosphere, a shifting boundary where solar material breaks free of the sun’s magnetic grip and streams

Darryl Z. Seligman is an Assistant Professor of Physics and Astronomy at Michigan State University. Comet 3I/ATLAS is the third large interstellar visitor that we have ever discovered —- an

準天頂衛星システム「みちびき5号機」　／H3ロケット8号機打上げライブ中継 – YouTube Watch On Japan will launch a new navigation satellite to orbit tonight (Dec. 16), and you can watch the action live. An H3 rocket is scheduled to

In the grand style only an entertainment behemoth like Amazon could pull off, Prime Video is vaulting back to the Wastelands for “Fallout” Season 2 a day earlier than originally

Since astronomers discovered the first world outside the solar system in the mid-1990s, these extra-solar planets or “exoplanets” have astounded us with their strange characteristics. A new discovery, made using

Shopping for space enthusiasts isn’t easy, especially if they’ve already got a solid stargazing setup. Maybe they’ve spent thousands of dollars on one of the best telescopes or best cameras

Wildfires don’t just scorch landscapes. Some are so intense that they create their own weather systems, such as pyrocumulonimbus thunderstorms that loft smoke up to 10 miles (16 kilometers) into

The sun may not be green, but it turns out to be adept at recycling. NASA’s Parker Solar Probe has captured the clearest view yet of solar material billowing away