Ryugu is a near-Earth asteroid that gained significant attention when the Japanese Hayabusa2 mission collected samples and returned them to…
Analysis of organic compounds -- calledpolycyclic aromatic hydrocarbons (PAHs) -- extracted from the Ryugu asteroid and Murchison meteorite has foundthat…
In southern Germany just north of the Danube, there lies a large circular depression between the hilly surroundings: the Nördlinger…
About 5 and a 1/2 years from now, astronomers predict, an asteroid about as wide as the Empire State Building…