Massive tectonic event may have triggered explosion of animal life
A new analysis of geologic history may help solve the riddle of the “Cambrian explosion,” the rapid diversification of animal…
The Encyclopedia of Science's Frontier
A new analysis of geologic history may help solve the riddle of the “Cambrian explosion,” the rapid diversification of animal…
Small red stars, known by astronomers as “M-dwarfs”, are the most abundant type of star in the sky and are also the most long-lived of…