Pallab GhoshScience CorrespondentDavid BraunAt around 2.75 million years ago, the region was populated by some of the very first humans, who had relatively small brains. These early humans are thought to have lived alongside their evolutionary ancestors: a pre-human group, called australopithecines, who had larger teeth and a mix of chimpanzee and human traits.The tool users at Namorotukunan were most likely one of these groups or possibly both.And the finding challenges the notion held by many experts in human evolution that continuous tool use emerged much later, between 2.4...
Malcolm Prior and Jenny KumahBBC News rural affairs teamGetty ImagesAlex Stone, chief executive of the Forest of Avon Trust, which leads the partnership behind...
Congressman Ro Khanna, D-Calif., is calling for Mark Zuckerberg to appear before the congressional oversight committee to address accusations about his efforts to...
What was supposed to be around a week's stay stretched to become a 9-month sojourn in the space. Finally, Indian-descent American astronaut Sunita Williams...
Tariff threats. Growing uncertainty about the economy. And a push for much lower oil prices.For all of their bravado about U.S. energy dominance and...