Mars is back on the agenda. During his address to a joint session of Congress in March, President Donald Trump said the ...

Skip Yosemite’s crowds and explore otherworldly landscapes with lava fields and steaming fumaroles along epic hikes in this California hidden gem.

A new image has emerged of the Red Planet rising above the lunar limb after being occulted by the moon in January.

Mars Express has revealed the dynamic landscape of Mars, showcasing both rugged terrain and smoother, younger plains on the ...

While NASA continues to search for life on Mars, a Harvard scientist has claimed it was destroyed in a nuclear war millions ...

On Mars, swirling columns of dust—known as dust devils—regularly roam the landscape, sometimes colliding in dramatic displays ...