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How early Aboriginal Australians journeyed from Africa

Biological anthropologist Michael Westaway from Griffith University obtains a saliva sample from Thanakwith elder Thomas ...

Aboriginal Australians are found to have the closest genetic links to Highland Papua New Guinea populations, providing new insights into the movement of early humans following their dispersal from Africa.

More than a billion stars mapped by European satellite

Timo Prusti, ESA GaiaProject Scientist, makes a speech at the ESA centre,

A European star-surveying satellite has pinned down the positions and brightness of 1.14 billion stars, putting it on track to create the most accurate three-dimensional map of the Milky Way and better understand the evolution of the galaxy.

A vision of life on Mars in the depths of Earth

A team led by Princeton's Tullis Onstott looking for life-forms that could give insights to possible life elsewhere in ...

Far down in a South African gold mine, scientists are studying tiny life-forms that live in eternal darkness. The conditions provide insights into where life might exist elsewhere.