China College students in China fight for political freedom. Reaching for the Sky Former astronauts tell how to prepare for a career in space. Life in East Germany has evolved with the new democratic government. Poor people are often unable to access a clean water supply. The Kennebec River is reborn after a small dam is removed.
Scientists study the habits of elephants in central Africa.
Scientists talk about booking travel tours through space in the future. Sue the Dinosaur Chicago has a dinosaur named Sue. Theodore Roosevelt Teddy Roosevelt was a determined, energetic man. Too Many People Experts discuss the Earth's rapid population increase and its consequences. However, you must be using a Duel ISDN, cable modem, LAN, or T1 connection to the Internet.