YR4 asteroid has a near-zero chance of striking Earth, but a slim chance of hitting the moon, new research says.

Could microbes survive in the permanently shadowed regions (PSRs) of the Moon? This is what a recent study presented at ...

The universe is a vast expanse filled with wonders that often go unnoticed by the casual observer. Among these marvels are ...

Unlike a total solar eclipse, part of the sun is still visible during a partial solar eclipse, so there is no darkening of ...

What can a sample return mission from Jupiter's volcanic moon, Io, teach scientists about planetary and satellite (moon) ...

In a rare joint astrological event, the new moon this weekend is paired with a solar eclipse — both in fire sign Aries.

Chun Wang, a Chinese-born crypto entrepreneur, paid an undisclosed amount for the mission. Some satellites are already in polar orbit, and researchers called it a routine flight.

Experts have unveiled the most detailed images yet of the universe’s infancy, capturing light that traveled for more than 13 billion years.

Scientists have taken the clearest-ever images of the universe when it was just 380,000 years old—essentially a baby picture ...

NEW YORK (AP) — Venus will pass between the Earth and sun on Saturday during what’s called an inferior conjunction. But don’t ...