- Scientific American Recent news and articles from the world of space exploration and astronomy include updates on the discovery of new exoplanets, the exploration of the Moon and other planets, and the impact of space exploration on society. Videos related to space exploration and astronomy include videos of rocket launches, interviews with astronauts, and documentaries about the history of space exploration. Scientific American also offers a range of opinion pieces and articles about the impact of space exploration on society, and the potential for space exploration to shape the future of humanity.
The interplay between solar winds and planetary magnetic fields is pivotal for the evolution of planetary atmospheres and their habitability. Here we focus on how solar wind interacts with Mars.
Bradley Little, a physical education teacher in Arizona, was leading his class through a school hallway in 2017 when he collapsed. Little feared he was having a stroke. Or, in a sign of the times, that he'd been shot. He tried to stand, but his leg wouldn't move.