"NASA" is set to do two missions to study unique asteroids for its Discovery Program. These two projects are called Lucy and Psyche.
Scientists and researching were planning to blow space rocks hitting an orbital course into Earth. These people came up with blowling asteroids into pieces.
Nathan Myhrvold, ex-Microsoft billionaire, indicates that NASA's asteroid information is defective. He says that none of its results can be replicated.
Comets may have acted as a vehicle for transporting noble gases in the early phases of the solar system, also playing an important role in the composition of the atmosphere.
Two impact craters occurring simultaneously were found in Jämtland.
