Science news articles about 'six million years'

... in Poinar's lab, spent the last three years collecting and sampling mammoths over much of their former range ... the Asian elephant. Around five to six million years ago, an early mammoth species migrated ...

... of positive selection—sequence changes that evolve more rapidly since the human and chimp paths split six million years ago. When queried about the extent of variation between humans and ...

... been fully appreciated within the last two years. The team looked at genomes of 30 chimpanzees and ... species since humans and chimpanzees diverged some six million years ago. "Broadly, the two genomes ...

... modern-day elephants separated around six-million years ago, about the same time that humans and ... remained the same in animals for several billion years of combined evolution and then became different ...

... coral found on the Island of Curaçao – some six million years old – after renowned coral reef ... occurred in the region during the late Pliocene, a million years ago as part of a pulse of extinction, ...

Three times longer than today's piranha--and with more teeth to boot--six-million-year-old Megapiranha solves an evolutionary mystery, a new study says.

Spanish researchers said Monday they have discovered evidence of a previously unknown type of camel which lived in Europe six million years ago.

... through the forest canopy some 4.4m years ago. The woman, named Ardi by the researchers ... root of the human family tree, shortly after our ancestors split from chimpanzees more than six million years ...

... after learning to read. Language is a uniquely human ability that evolved at some point in the six million years since humans and chimpanzees diverged. Even without being taught or having adults to ...