Tesla shares are down and Super Micro Computer declines after both stocks posted sharp gains on Tuesday, MicroStrategy ...

Millions of Americans are traveling on Thursday as a record-breaking post-holiday rush continues. The Transportation Security Administration anticipates Friday to be one of the season’s busiest days, ...

It has been 20 years since the deadliest tsunami ever recorded, one that devastated communities around the Indian ocean and killed more than 200,000 people. NBC News' Janis Mackey Frayer spoke with ...