Before atomic elements came together, less than a second after the Big Bang, if particles condensed into halos of matter, ...

An international team of geologists and paleontologists is pioneering a groundbreaking methodology to reliably determine the ...

Eggs laid by dinosaurs have provided paleontologists with a new way to tell prehistoric time. By looking to radioactive ...

Ancient supercontinent Nuna's breakup around 1.5 billion years ago set off a chain of events that made Earth more habitable, ...