Structures known as "zippers" and "twisters" in the early universe may explain why dwarf galaxies tend to line up with each ...

If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about the day-to-day of school ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

From gravel-size meteoroids to mountain-size asteroids and even visitors from other star systems, space is packed with ...

Mars may experience global auroras on Monday after a solar flare's charged particles reach its atmosphere — and NASA's ...

Scientists have decoded the atomic structure of Photosystem I from a 3-billion-year-old cyanobacteria lineage, offering a unique look at early oxygen-producing photosynthesis. The ancient nanodevice, ...

A hidden source of clean energy could power the planet for more than a hundred thousand years if tapped into, according to new research.

This was the first time an aurora had been reported from the surface of a planet other than Earth, the researchers noted.

Scientists directed NASA’s Perseverance rover to take an image of the Martian sky after a solar storm in hopes that an aurora ...

Periodic radio emissions have been discovered in a binary system of white and red dwarf stars with an orbit time of 125 ...

NASA’s astrobiology ambitions are at risk of collapsing under the White House’s proposed budget. But your voice can make a ...

The prevalence of PFAS in everyday products has caused an insurance trade association in Germany to encourage firms to reduce ...