New research has found that amino acids, the building blocks of life, may have traveled to Earth on interstellar dust grains, ...

An asteroid about the size of a small building zoomed past Earth unnoticed by astronomers last week, coming as close to the ...

Meteorites and comets likely carried simple amino acid chains to early Earth, which led to the creation of life, scientists confirmed in a series of experiments. It is widely thought that organisms on ...

An iron meteorite from the core of a melted planetesimal (left) and a chondrite meteorite, derived from a ‘primitive’, unmelted planetesimal (right). (Credit: Rayssa Martins/Ross Findlay) (CN) — ...

A 25-person startup in Los Angeles has introduced a technology that could enable Amazon-style (NASDAQ: AMZN) logistics in space. Inversion, an aerospace and defense technology company, on Oct. 1 ...