The experiment lasted only two and a half seconds, but it ignited a century of space exploration that sent humans to low Earth orbit and eventually to the moon. On March 16, 1926, Robert H. Goddard ...

Africa has long been known as the cradle of humanity. Fossils, tools and genetics all point there. Yet the deeper story of how the first modern humans lived, moved and mixed has stayed blurry. Too ...

Apollo 11 first landed astronauts on the moon in 1969, but the journey to the lunar surface actually began 43 years before, in snowy Massachusetts. Exactly 100 years ago, on March 16, 1926, Robert H.

Add Yahoo as a preferred source to see more of our stories on Google. The experiment lasted only two and a half seconds, but it ignited a century of space exploration that sent humans to low Earth ...