Live coverage: Two explosions rock the Boston Marathon
These were the latest updates as of 5:30 p.m. EST. For continued coverage, please follow our updates here.
Should you use Airbnb for your next business trip?
6 innovative uses for virtual reality
How to network on a flight the right way
Will Obama's clean power plan raise your electric bill?
How China's expert fighter jet designer avoids America's mistakes
Myanmar is about to be overrun with sex tourists
Textbook prices have gone up a whopping 1,041 percent since 1977
Jimmy Fallon imagines what it would be like if Obama gave Trump debate advice
Buzz Aldrin claimed $33.31 in travel expenses after trip to the moon
WATCH LIVE: Two explosions at the Boston Marathon reportedly leave dozens injured