A fleet of ball-shaped rovers could drift across the Martian surface like tumbleweed, driven simply by the wind. Wind speeds on Mars are high enough to blow fleets of large spherical rovers that ...

The 2025 SA3 is part of the Aten group of asteroids, space rocks whose orbits intersect with the orbits of the Earth. Such asteroids are regularly monitored to detect potentially hazardous Near-Earth ...

This article, originally titled "The Man Who Discovered the Universe," is from the Summer 2025 issue of Air & Space Quarterly, the National Air and Space Museum's signature magazine that explores ...

Rocket Lab's new Neutron rocket may still have some time before it's ready for its maiden voyage, but the spaceflight company is still launching its other spacecraft from Virginia. That's good news ...

Asteroid 2025 SA3, a 54-foot space rock, will safely pass Earth on September 30, 2025, at a distance of 1.67 million miles. This close approach, while posing no threat, underscores the critical ...

Interstellar comet 3I/Atlas is the hottest topic among astronomers right now. Its speed, light, trajectory, tail, everything is strange. This visitor from outside the solar system is not behaving like ...

For millennia, humans looked up to the Sun in awe, worshipping it as the giver of light and life. Ancient cultures built temples, calendars, and stories around its steady rise and fall. Only in the ...