SpaceWe’ve spotted a strange asteroid that’s spinning itself to pieces There’s a new type of asteroid that has a tail like a comet because it’s spinning so fast it’s constantly falling apart and leaving a trail of debris behind it News
SpaceAsteroid Ryugu is so dry we may have to rethink how Earth got water The first results from Japan’s Hayabusa-2 mission show that the asteroid Ryugu is surprisingly dry, which may have implications for how life began on Earth News