April 22, 2019, 8:38 p.m. by Bryan Nelson
Findings suggest that people knew about magnetism more than 2,000 years ago.
American Idol runner-up Adam Lambert loves his new hybrid
May 21, 2009, 12:11 p.m. by S.A. Rogers
Lambert says, "Hybrid all the way. Let's protect the environment."
Video: Documentary filmmaker Ken Burns on our national parks
May 21, 2009, 10:16 a.m.
MSNBC chats with documentary filmmaker Ken Burns about his new PBS film called "The National Parks: America's Best Idea".