The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...

Russia’s Battlegroup North inflicted roughly 35 casualties on Ukrainian troops and destroyed four enemy artillery guns in its area of responsibility in the Kharkov Region over the past day, the minist ...

Early analysis of asteroid samples from NASA’s OSIRIS-REx mission show the residue of an icy brine, and a soup of amino acids.

But of these planets, which is nearest to the sun? Mercury is the closest planet to the sun, followed by Venus, Earth, Mars, ...

Atomic Heart fans get one more adventure in Facility 3826 now that the game’s Enchantment Under the Sea DLC has made it to ...

Titan is the only moon in our solar system with a significant atmosphere. Now we have a very good idea of how this dense ...

Planets continue their nighttime shows, with eight visible at points during February, including Venus on Feb. 14.

From January to March, the night sky will host a spectacular parade of planets featuring Venus, Mars, Jupiter, Saturn, Uranus ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

An unusual looking 33-foot-long object discovered orbiting Earth last year may have come from a surprising place.

The Moon meets the Red Planet’s rival in Scorpius, skims close to Saturn, and reaches New phase in the sky this week.

From west to east, Saturn, Venus, Neptune, Uranus, Jupiter and Mars will make an arc across Wyoming’s night sky in a parade ...