Tibetans adapted to live at high altitudes where oxygen is scarce; study suggests ancient interbreeding with an extinct human population may have given their ances…

Tibetan highlander populations have distinct genetic variants in proximity to the EPAS1 gene, facilitating their adaptation ...
Richmond Times-Dispatch

U.S. Marines land on Iwo Jima to mark anniversary

Hundreds of U.S. Marines landed on the remote island of Iwo Jima today to prepare for the 65th anniversary of one of World War II's bloodiest ...
Scientific American

Newly discovered ‘demon cave fish’ hid out in Alabama military installation for 40 years

Newly discovered ‘demon cave fish’ hid out in Alabama military installation for 40 years Scientists named this oddball ...