At extreme pressures and temperatures, water becomes superionic — a solid that behaves partly like a liquid and conducts ...

The clock is ticking. But low clouds have prevented helicopters from moving scientists and gear onto the continent’s ...

A 2025 satellite image shows a series of ghostly ice swirls sculpted on the surface of Lake Michigan by strong winds during ...

The origin of life is surely one of the most important questions in biology. How did inanimate molecules give rise to the ...

Elizabeth Lugert-Thom, of St. Paul, warned people on social media last week that two men came to her door in the North End on ...

New satellite records capture how polar ice sheets slide toward the sea, helping scientists better understand ice loss and ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Ocean temperatures well below freezing in Earth’s deep-past glacial phases imply some very salty waters. At the height of a ...

Supreme Court leaves multibillion-dollar Boy Scouts bankruptcy settlement in place What time should you wake up? Probably not ...

NASA's 3I/ATLAS interstellar visitor sparks debate as Harvard's Avi Loeb suggests alien origins. Discover the 'X' shaped ...

I/ATLAS fuels a global security row as the CIA issues a 'Glomar' response to records requests. Is the interstellar object a ...

Scientists might have discovered life outside the Solar System. Welcome to planet K2-18 b. This exoplanet is 124 light-years ...