Hurricane Katrina
An American Girl Speaks About Hurricane Katrina
An American girl shares her experience about Hurricane Katrina. Continue reading
An American girl shares her experience about Hurricane Katrina. Continue reading
Saadyah Tzvi gives his experience as a hurricane Katrina victim. Continue reading
Paleoanthropologist Donald Johanson recalls the day he found Lucy's skeleton with grad student Tom Gray at the Hadar Formation in the Afar Triangle of Ethiopia. Continue reading
Paleoanthropologist Donald Johanson recalls how Lucy the Australopithecus afarensis received the nickname of Lucy. Continue reading
Paleoanthropologist Donald Johanson explains the scientific importance of finding Lucy's skeleton and hypothesizes what she would be like in person. Continue reading
NASA's Jim Garvin discusses how the space exploration agency planned and prepared for the LCROSS mission to find water on the moon. Continue reading
Perry Gerakines explains NASA's LCROSS mission to find water on the moon and why its discovery is important for future of lunar expeditions. Continue reading
NASA's Anthony Colaprete announces the discovery of water on the moon and explains why the discovery is such a monumental moment in mankind's history of space exploration. Continue reading
Richard Fisher, Physical Science Editor at New Scientist, explains why discovering water on the moon is important to future human establishments on the lunar surface. Continue reading
A Red Cross worker describes how Typhoon Haiyan has affected people in the Philippines. Continue reading