A recent paper suggests that if astrobiologists want to make an educated guess about what life on Venus might look like, they ...

The two innermost planets, Venus and Mercury, will shine together low in the western sky at sunset on March 10. Here's how to ...

While Mercury will be visible throughout early March, there will be two nights that provide especially good opportunities to ...

Could a giant planet between Mars and Jupiter have doomed Earth? A new study suggests that small changes would have been ...

These conjunctions aren't rare, but they get rarer with each planet added to the chain. For example, the three innermost ...

Venus will then slip into the mystical, micro-dosing, emo flotsam of Pisces on March 27 where it will remain until stationing ...

Star would be the first private mission to another planet and the first in over 30 years to directly measure Venus’s clouds.

Venus will appear as the brightest planet in ... The planets in the solar system orbit the sun, just as Earth does. Every planet orbits at a different speed and distance. During these alignments ...

According to NASA, multi-planet lineups are visible "every few years," but a seven-planet alignment is particularly uncommon, as each planet's orbit varies, with some moving more quickly and Mercury, ...

Beginning around sunset, Saturn will be situated closest to the horizon, followed by Mercury, Venus, Jupiter and Mars higher ...