Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's ...

NOAA's CCOR-1 coronagraph captured the blast that showed the sun's raw power in action.

A global team observed a massive plasma burst from EK Draconis, showing how early solar storms may have shaped young planets.

An interstellar comet that originated outside our solar system has just made its closest pass to the sun, brightening ...

I learned from CIA counterterrorism operations that allies are force multipliers, and Trump administration applies this ...

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in ...

Space.com, which first reported the images, notes that this kind of Halloween-themed coincidence isn't new. The Sun has shown ...

Interstellar visitor 3I/ATLAS reaches perihelion, its closest approach to the Sun at 1.4 AU, just inside Mars' orbit.

There are now over 10,000 satellites in orbit, more than at any point in history, and this growing number is starting to reveal how solar storms could disrupt internet mega constellations like SpaceX' ...

New research conducted by an international team of physicians has found that high-energy gamma rays might offer the key to unlocking the mysteries of the sun's magnetic fields.

In a few billion years, our Sun will become so violently hot that it could wipe out all life in the Milky Way. Yet, ...