The Close Approach happens every two years, but Tuesday's encounter at 38.6 million miles away will be the closest to Earth that Mars gets until 2035 Joelle Goldstein is a Senior News Editor on ...

The moon and Mars will share a close approach in the night sky tonight (Nov. 20), coming close enough together for a nice ...

Scientist bluntly blasts Musk’s hope to go to Mars in the coming years: It’s not going to happen - A NASA advisor says ...

Elon Musk and Donald Trump have announced ambitious plans to send a mission to Mars in 2026 and 2028. It’s not going to ...

For one, engineers plan to turn on the spacecraft’s thermal imager and test it by capturing multicolored images of Mars. Plus, during its closest approach, the Europa Clipper's radar instrument ...

Getting from Earth to space isn’t just about speed—it’s about planning the right trajectory. The Moon, our closest neighbor, ...

NASA is monitoring three aircraft-sized asteroids that will zoom past the Earth later today at around 19,000 to 22,200 miles per hour.

Flying away from Mars, the spacecraft will clock in at ... skywatching events and more! Plus, during its closest approach, the Europa Clipper's radar instrument will also be tested to make sure ...