These experimental photos from the early 20th century aim to show people how fish view them. To better understand fish ...
Penn State researchers propose that Earth and life have evolved together in a way that is more typical of life-supporting ...
The thylacine, also known as the Tasmanian tiger or Tasmanian wolf, went extinct in the 20th century. Scientists are now unraveling its origins and planning to bring it back to life. Colossal ...
Courtesy: CDC/Dr. Terrence Tumpey Despite recent advances in microbiology, early 20th-century scientists struggled to understand the source of the deadly 1918 influenza epidemic and how best to ...
As a child growing up in Colorado, Illinois, and Vermont in the late 19th century, Florence Sabin lacked musical talent ... up on her dream of becoming a pianist and started to study science. What ...