Charon, discovered in 1978, has the distinction of being the solar system's largest moon relative in size to the planet it ...

Air Travel One of the underappreciated marvels of the modern world is the omnipresence of air travel. Every day, there are ...

Solar farms in orbit, nuclear power on the moon, space elevators and interstellar travel — which might we see happen first?

The European Space Agency’s Hera mission will investigate an asteroid that NASA deliberately struck with another spacecraft ...

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Hera will arrive in 2026 at Dimorphos, the target of NASA's DART mission.

A European spacecraft is on its way to get an up-close look at an asteroid that NASA deliberately crashed its own vehicle ...

A recurrent nova, known as the Blaze Star or T Coronae Borealis, is predicted to soon appear in the night sky. But the exact ...

Hera mission, which is traveling to asteroid Didymos and its moon Dimorphos as a follow-up to NASA’s Double Asteroid ...

The most powerful of the three is Hurricane Milton in the Gulf of Mexico. It intensified into a Category 5 storm on the night ...

The mission is heading out into space to study the impact of NASA's successful high-speed collision with an asteroid in 2022.

A cazimi occurs when a planet is in direct conjunction with the Sun, leading to deep implications in astrology, and affecting ...