You can see the rolling Martian hills below, and a relatively faint Earth high in Mars' atmosphere. Here on Earth, with the unaided eye, Mars looks like a bright red dot in the sky to us Earthlings.

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a ...

This rare celestial alignment provided scientists with a unique perspective on Earth's position in the solar system as seen from Mars. The image not only showcases the technological capabilities ...

A mission will deliver rock and soil from Mars to laboratories on Earth in the 2030s. Mars Sample Return (MSR) is led by NASA ...

This image was stitched together from a series of photos from the Viking ... a size not seen anywhere on Earth. Just like home, the winds on Mars travel in certain directions depending on latitude ...

The US space agency NASA has released a spectacular panoramic view of the landing site of the Perseverance rover on Mars ... Earth, Nasa said. “We're nestled right in a sweet spot, where you can ...

Mars will also appear "very bright" in Earth's sky, according to NASA, making it "easier to see with telescopes or the naked eye" and providing "exceptional viewing" that only comes around once ...

The results of Hera's flyby could ultimately tell us whether Deimos is a captured asteroid or made from debris from a giant impact on Mars.

Subsequent NASA missions, in cooperation with ESA (European Space Agency), will send spacecraft to Mars to collect these cached samples from the surface and return them to Earth for in-depth analysis.

With a radius of 2,106 miles, Mars is the seventh largest planet in our solar system and about half the diameter of Earth. Its surface gravity is 37.5 percent of Earth’s. Mars rotates on its ...