The "breakthrough" reveals the dazzling world of miniature plasma loops, or tiny loops, which stretch almost as long as the ...

Scientists from the Indian Institute of Astrophysics (IIA) in Bengaluru have managed to peek into one of the fleeting windows to the Sun — miniature plasma loops in the lower layers of the Sun’s ...

Astronomers directly imaged a faint companion star orbiting Betelgeuse, solving a decades-old mystery about its strange brightness changes.

Astronomers have discovered a hidden companion star orbiting Betelgeuse, the massive red supergiant in Orion's constellation, ...

A new mission set to blast off for low-Earth orbit will study magnetic storms around the Earth and learn more about how they ...

Typically, telescopes are synonymous with bringing far-off objects close, but the newest member of the solar system was ...

This image depicts the X-ray emission intensity distribution (keyed in colors) calculated by the proposed model and Earth’s ...