资讯

Scientists from the Southwest Research Institute have found strong evidence that near-Earth asteroids Bennu and Ryugu share a common origin with Polana, a much larger asteroid in the main belt. By ...
Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new simulations show. By Katherine Kornei If our species manages to hang on ...
Germany needs more than 200,000 skilled workers in renewables. This crash course by @solarcamp_berlin helps newbies kickstart their careers in the solar industry. Dricus du Plessis sends message to ...