Morning Overview on MSN

Scientists found a lifeform they can’t classify, and it’s baffling

Biologists are confronting a problem they thought they had mostly solved: what, exactly, counts as life. A wave of ...
The Daily Galaxy on MSN

Scientists discover new forms of life inside human bodies that don’t match anything biology has classified

A newly identified class of RNA molecules has been discovered in bacteria living inside the human body. These circular genetic structures, termed obelisks, differ from known viruses and bacteria and ...