Trans-Neptunian objects (TNOs) are icy bodies that vary widely in size, from large dwarf planets like Pluto and Eris—each ...

Experts emphasize that the cosmic microwave background is shaped by everything it encounters on its journey, including ...

Scientists have officially given a name to the largest solar structure in the known universe. Astronomers have found the ...

From supermoons to a total eclipse to the national park’s biggest and best-attended star parties, these are the must-see celestial shows of the year ...

Want to watch the meteor showers, eclipses, and celestial events going on in 2025? Check them out from these dark sky ...

Training Solar Panels to Dance With the Wind Dec. 17 ... The new approach makes it possible to manipulate objects at a distance and could be integrated into robots to give ...

The Euclid space telescope has, by chance, discovered its first Einstein ring, and it is absolutely stunning. Beyond its aesthetic appeal, this perfectly circular Einstein ring has allowed researchers ...

Studying the moon also could reveal what conditions were like early on in the solar system as asteroids and other rocky debris ... The spacecraft data also helped the researchers determine the ...

A new telescope could launch as early as late February. SPHEREx will look into deep space and also search for organic ...

NEW ORLEANS — New Orleans' recently installed real-time flood monitors were meant to serve as an early warning system, helping drivers and city officials avoid flooded streets during heavy rainstorms.

Predictions are uncertain, but the solar system may be pushed farther from the galactic core or even ejected entirely from the new galaxy.