In 1857, the German anatomist Hermann Schaaffhausen analyzed a human fossil with “an extraordinary form” that he had never seen before not in “existing European stocks”, he wrote, or “even in the mos… [+4493 chars]Read More
Astronomers Amazed by Perfect Einstein Ring Gleaming in Space ScienceAlert
Around a galaxy just 590 million light-years away, astronomers have discovered a stunning example of one of the rarest phenomena in our skies: a perfect ring of light.
