When Humans Learned to Live Everywhere
About 70,000 years ago in Africa, humans expanded into more extreme environments, a new study finds, setting the stage for our global migration.
About 70,000 years ago in Africa, humans expanded into more extreme environments, a new study finds, setting the stage for our global migration.
Some 280 million years in the past, a immense predator glided in the course of the cold waters of a supercontinent within the Southern Hemisphere. The eight-foot-long hunter had slight…
Baobabs are probably the most charismatic timber on Earth, thank you partially to their strange look. Their cartoonishly thick trunks are conspicuously outsized relative to their diminutive crowns, incomes them…