Sentences with phrase «known human migration»

Not exact matches

«Chunyun,» which translates to «Spring Festival Transportation,» is a 40 - day travel season that's known as the world's largest human migration.

«We know that there are likely to have been at least two admixture events into the ancestors of present - day people — the shared event early during modern human migration out of Africa, and a second event into the ancestors of present - day Asians,» says Kelso.

But other lipids are known to guide cell migrations in human brain development, and geneticist Ken Howard of University College London suspects HMG - CoA reductase might help produce a similar lipid molecule or modify a protein that attracts the germ cells.

Moving to more recent times: We don't even know the full narrative of human evolution, and how modern humans migrated around the world, and whether people came to the Americas in a single migration or in multiple waves by land and boat.

The modern human ancestor who contributed genes to this particular Neanderthal individual — called the «Altai Neanderthal,» and known from a tiny toe bone fragment — must have migrated out of Africa long before the migration that led Africans into Europe and Asia 60,000 years ago, the scientists say.

Earlier than that, we know that human migration out of Africa and population were set back during glacials and advanced during stadials.

With rising temperatures and mass migrations in the news, it is comforting to know that human ingenuity has now brought us sixty nine types of coffee machine which use disposable single serving «pods».

Environmental change is also a known trigger of human migration [162,163,164].