Cell Origins - Human Cells in Blue Background

Cell Origins Revealed by Their Membranes

Cell origins have always been a mystery. How could cell membranes form in the sea when their fatty acids can't survive in salt? Find out the answer. (3:30 min read time)

Meteorite Falling to Earth

Meteorites Brought Space Sugar to Earth

Scientists have found traces of the sugar called ribose in meteorites. Since ribose is a building block of living organisms, this discovery sheds light on the origin of life on earth. Find out more. (7:00 min read)