Have you seen the weird “alien doorway” on Mars image that went viral on social media? It was sent back by NASA’s Curiosity rover on May 7, 2022 as it traveled through the red planet’s ...

these images showcase what appears to be a snowy landscape in the Australe Scopuli region of Mars, near the planet's south pole. But the "snow" seen here is quite different from what we have on Earth.

The Red Planet will be at its closest point to Earth, also known as perigee, on Jan. 12 and will be exactly opposite the sun on Jan. 15. It will be visible all night long because it will rise with ...