Fastest Planet in Solar System: Mercury is the fastest planet in the solar system because it orbits the Sun at an incredible speed of about 47 km per second, completing one full revolution in just 88 ...

The sparkling display of shooting stars will be at its peak between December 13 and December 14.

Perihelion is the point at which an orbiting body is closest to the sun. The word comes from Greek and literally means around (peri) the sun (helios).

Scientists reveal why time moves faster on Mars than on Earth, and how this affects future space communication and navigation ...

The 'lunar communications orbiter,' a topic of interest following multiple questions from the president at a recent Korea ...

Even worse, the orbit of Mars is elliptical (think of a slight oval rather than a perfect circle), which means that sometimes ...

If you're going to Mars you'd best take along a jar of anti-aging cream because while you're there you're going to age faster ...

H anuman is swinging joyfully from vine to vine in the Kishkindha forest when he stops mid-swing. Below him, resting against ...

Scientists find that time on Mars runs 477 microseconds faster than on Earth, a discovery that could enhance deep-space communication and future exploration ...

This artist's concept depicts NASA's Cassini spacecraft performing one of its many close flybys of Titan, Saturn's largest ...

While the Voyager spacecraft are constantly traveling out of the Solar System, sometimes they are getting closer to Earth.

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...