Astronomers have discovered icy rocks in the outer solar system that seem to defy the laws of physics, suggesting the ...

Discover which planet is the fastest in the solar system. Learn why Mercury moves at 47 km/s, has the shortest year, and ...

Far beyond the bright planets, in the dim outskirts of the Solar System, astronomers keep stumbling on objects that refuse to ...

NASA has been observing bodies in space for a long time and compiled lists of behavioral patterns and discovered an asteroid ...

After decades of searching, astronomers may have finally stumbled upon the first moon known to exist beyond our solar ...

Normally," rings around a planet are created from the remnants of meteors, moons or left over planet pieces. But this is not ...

On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and an atomic clock in a lab.

Space questions everything about what we know about existence and consists of gigantic stars, icy comets and distant worlds ...

SQUIRE aims to detect exotic spin-dependent interactions using quantum sensors deployed in space, where speed and ...

A radio signal has been detected, pointing to the possible existence of a magnetic field on YZ Ceti b, an exoplanet 12 ...

The new Hubble image shows a compact, bright nucleus wrapped in clouds of gas and dust, which is called the coma ...

NASA's Psyche spacecraft refines the trajectory of interstellar comet 3I/ATLAS while the UN utilises the safe object for a ...