NASA's Perseverance rover is scaling the western rim of Mars' Jezero Crater, facing its toughest challenge yet. The rover's mission team is employing various strategies to navigate the steep, slippery ...

A NASA helicopter once took photographs of an ‘otherworldly’ wreckage on the surface of Mars - initially baffling scientists with its find. The Ingenuity Helicopter was a small aircraft carried to the ...

The world's richest man backed US president-elect Donald Trump's successful campaign with his funds and his high profile. But ...