Old-school paleontologists would have frowned upon a colleague referring to a fossil find as anything like a dragon. Certainly in the early days of this branch of science, it must have been a tad exasperating to explain to non-scientists that the giant bone they found in the local quarry, or ground up for some folk remedy was not evidence of a legendary cryptid, but was instead a precious artifact worthy of preservation and legitimate study. But if additions to the fossil record over the pas ...read more
In 1929 Ridgley Whiteman, then just a teenager, made an archeological discovery that would forever change our understanding of the first Indigenous people to land in North America. He found what would later be known as Clovis points, named after the town of Clovis, New Mexico, the site of their discovery. The fluted projectile points, dating back 13,000 years, show that ancestral Indigenous people not only lived in North America but also had the technology to hunt megafauna like woolly mammoth ...read more
WiFi sensing could provide a low cost way to monitor vulnerable people at home with greater privacy than cameras. But the technique raises its own set of privacy issues. ...read more
Author Vishay SinghPosted on Categories Discover Magazine