The sun’s magnetic activity causes auroras, and the relationship between solar flares and auroras reveals an 11-year cycle; ...

It must have cleared all other celestial bodies, except its own moons, from its orbit.

The roughly six-hour flyby in 1986 revealed Uranus' protective magnetic field was strangely empty. Now, researchers say that ...

With eight billion people, we use a lot of the Earth's resources in ways that are likely unsustainable. Klaus Hubacek, ...

Scientists have found that a "rare intense wind event" during NASA's Voyager 2 flyby of Uranus in 1986 may have messed with ...

The asteroid, named 2024 VX3, will pass us at a distance of 92,100 miles, closer than the moon's 238,900-mile orbit.

If long-lived technological civilizations are even plausible in our universe ... about 1.8 solar masses and the propellant as ...

Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...

These few grams of samples, shared among scientific teams worldwide, provide clues about the origin of water on our blue ...