A study has said that bits of space dust from other worlds could contain signs of alien life. "I propose we study well-preserved grains ejected from other worlds for potential signs of life," the University of Tokyo's Tomonori Totani said. Pieces of material that are around one micrometre in size are small enough to potentially leave their own solar system.
short by
Aishwarya Awasthi /
10:15 pm on
23 Mar