Mitochondria, like this one, are discovered inside our cells, however their ancestors would have been…
Tag: origins of life
Science
Continue Reading
Mars used to have wet and dry seasons similar to ones on Earth
Mars could as soon as have had seasons NASA/USGS Ancient Mars had seasonal climate just…
Science
Continue Reading
Oxygen on early Earth may have come from quartz crushed by earthquakes
Veins of white quartz in granite on the north-east coast of the US Richard Berube…
Science
Continue Reading
Building blocks for life may be able to form in radioactive meteorites
Amino acids have been present in meteorites, and now an experiment exhibits how they could…