The last in a series of three coronal mass ejections hit Earth on Wednesday, so experts are keeping an eye on geomagnetic ...

What happens if Earth always faced the Sun? Discover the extreme weather and survival challenges on a permanently sunlit ...

If, for some reason, we as a society executed villains by firing them into the Sun, this is how an astronomers says we would ...

The X5.1-class eruption from sunspot AR4274 is this year's most powerful solar flare and Earth is in the firing line.

The sun unleashed a third X-class solar flare on Nov. 11. Clocking in at X5.1, it is the biggest solar flare this year and ...

Asteroid 2025 VP1 is hurtling through space at more than 18,300 miles per hour, the space agency has reported.

NASA will broadcast live images of comet 3I/ATLAS. This interstellar object offers a rare glimpse into planetary formation ...

Imagine Earth orbiting the Sun at light speed and the extreme physics that would follow. BBC apologizes to Trump over editing ...

First up, just pointing a rocket at the Sun and blasting as hard as you can would result in a wild miss. The main problem you ...

When fast-moving particles and plasma slam into Earth’s magnetic field, they can temporarily disrupt the power grid. Space ...

An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...

Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick ...