Look up this week to get a glimpse of Mars, it’s making a “close approach” of Earth right now. On October 13, the Earth is directly in the middle of the sun and Mars. Mars is traveling close to the ...

For the first time, a fleet of orbiters and a rover circling another world has captured detailed views of an interstellar visitor as it swept through the inner solar system. As comet 3I/ATLAS brushed ...

This will occur Friday, and everyone in the world can watch, weather permitting. Earth and Mars align with the sun in opposition about once every two years. But truly jaw-dropping midnight views of ...

CAPE CANAVERAL, Fla. (AP) — Now's the time to catch Mars in the night sky. The red planet is making its closest approach to Earth in 15 years. The two planets will be just 35.8 million miles (57.6 ...

In this age of Mars rovers, questions about the planet's ancient past have shifted. A growing body of evidence supports the ...