The 1990s were a time of contrasts in the key fashion trends of the 1990s, where the bold and rebellious met the sleek and refined. From grunge's unkempt ...
Africans. Scientists analyzed the lengths of regions of Neanderthal DNA in 58 ancient Eurasian genomes of early modern humans and determined that the introgressed genes result from interbreeding ...
Science reporter Ari Daniel says new research helps clarify that ancestral timeline. ARI DANIEL, BYLINE: Roughly a hundred thousand years ago, humans started leaving Africa in waves. Arev Sumer is a ...