The Pentagon on Friday grounded its fleet of F-35 fighter jets after discovering a cracked engine blade in one plane.
The Federal Bureau of Investigation (FBI) has released the details of a 2009 investigation into internet activist Aaron Swartz to The Black Vault
Sequoyah County authorities say a man who died in a fire at his home may have spontaneously combusted.
NASA says the International Space Station has lost contact with NASA controllers in Houston.
The Department of Homeland Security is advancing its plan to use surveillance drones for “public safety” applications
Many South Floridians reported seeing a flare-like object in the sky Sunday night, and one person may have captured it on video.
The Obama administration is planning a decade-long scientific effort to examine the workings of the human brain
Astronomers are coming to believe that some of the solar system's moons might be more likely places to search for life than Mars.
A startling new video clip showing what appears to be an elongated skull lying on the ocean floor
The U.S. Military's flying saucer never came to fruition, but the physics that could have made it possible are used today in airplanes, missiles, and spacecraft.
A good hearty conspiracy theory can shine a sharp light on two of humanity's most enduring traits.
An unidentified flying object hovers over the Palace of the Parliament in Bucharest.
Russian Deputy Prime Minister Dmitry Rogozin Saturday proposed establishing a common defense system to counter space threats
The extraterrestrial double whammy that Earth only partially avoided on Friday has triggered an immediate response from astronomers.
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