The NTSB said today the Black Hawk helicopter that crashed into a passenger jet over the Potomac River may have been getting incorrect altitude readings ahead of the collision. NBC News’ Erin ...

Sometimes, in the tech world, visionaries miss the mark. These top 10 tech fails are lessons in what not to do when pivoting ...

It’s remarkable that an artist whose work is so deeply political and who hasn’t chased pop stardom was picked to perform at ...