Manufacturer Northrop Grumman says the 302-foot long airship is designed to be a high altitude observation platform
This car has no engine, no transmission and no differential.
Today the U.S. Army Space and Missile Defense Command/Army Forces Strategic Command conducted the first test flight of the Advanced Hypersonic Weapon (AHW) concept.
Two scientists have extended his equations to show what would happen if faster-than-light travel were possible.
Something big is about to happen on the sun.
Brent Soileau and seven other investigators of paranormal happenings are preparing to go dark.
The drone that spied on bin Laden and on Iran's nukes was just the start. Meet its bigger, higher-flying, stealthier cousin, the Northrop Grumman RQ-180.
Two years ago, retired Marine Corps Capt. Dan Moran accepted the keys to a new suburban Houston home presented by the a non-profit organization, Helping a Hero.
The Schneider family in El Paso County, Colorado found two of their horses dead and badly mutilated on their ranch..
The 3.5 billion-year-old fossil could help scientists discover microbes on Mars
About 10,000 years ago, Comet ISON left our solar system's distant shell, a region known as the Oort cloud, and began streaking toward the sun.
A terrifying meteorite shower left more than 950 people injured, buildings devastated and the mobile network wiped out when it hit Russia this morning.
On August 20, 2013 at 4:24 am EDT, the sun erupted with an Earth-directed coronal mass ejection or CME.
Andrei Krivorukov saved his life after a titanium ball from a Russian communication satellite crashed right into its house, escaping death by just a few feet.
239-252 of 843