See video of the moment one of the explosions went off at the Boston Marathon.
Millions of kids entered the workforce today.
Blake Shepherd will play for the Gateway Grizzlies of the Frontier League.
The FDA is taking another stab at cracking down on e-cigarettes, proposing new regulations on the popular product.
Time Magazine's 2014 list of the most influential people features more women than ever before with Beyoncé Knowles leading the pack.