The investigation into the Mars helicopter Ingenuity accident has found that the "lack of surface texture gave the navigation system too little information to work with,” likely causing the rotors ...

A lookout point in the foothills of Mount Sharp, a 3-mile-high mountain, allowed the rover to see all the way across Gale Crater 's floor. Near the center of the image is Peace Vallis, an ancient ...

Venus, Earth’s closest planetary neighbor and once a prime candidate for exploration, has long been overshadowed by Mars despite being more accessible in terms of distance. While Mars captivates ...