Aerospace Technologies
If developed, such a missile could possibly reach any place on the U.S. mainland, including Washington and New York.
Danish inventor Peter Madsen has been charged with killing Kim Wall, a Swedish journalist, in his home-made submarine.
Authorities suspect foul play in the disappearance of Kim Wall.
WHAT'S HAPPENING
The kid's application to become a "planetary protector" went viral.
The Curiosity rover has given NASA plenty to celebrate.
The role of Planetary Protection Officer features a six-digit salary -- and likely some pretty sweet business cards.
Past launches have raised tensions between the U.S. and Iran.
The unusual question came during a hearing on upcoming NASA missions.
"It was OK to touch the surface," NASA said Friday. "We were going to clean it anyway."