With Secretary of Defense Lloyd Austin testing positive for COVID 19, we look at how the coronavirus has remained a challenge to U.S. national security.
As The Debrief looks back on its first year in business, one of the big areas we have covered involves the search for extraterrestrial intelligence, or SETI.
New research shows that the acoustic display of rattlesnakes, which has been interpreted for decades as a simple acoustic warning signal about the presence of the snake, is in fact a far more intricate interspecies communication signal.
This week, we examine whether there was intelligence on the developing situation in Afghanistan that might have foreshadowed events that have transpired in recent days.
This week we look at the launch of a classified National Reconnaissance Office spy satellite on Monday, and what it means as the United Launch Alliance kicks off its 2021 launch season.
The iMac Pro, a computer once hailed by Apple as the strongest and most formidable in its entire inventory will no longer be made, the company has confirmed.
This week, lawmakers in Washington were warned about a potentially devastating Russian anti-satellite nuclear weapon during a House Armed Services subcommittee hearing.
Physicists are one step closer to the measurement of gravity at the quantum level, findings that may broaden our understanding of some of the most mysterious forces at work in our universe.
The Pentagon’s former chief UFO investigator, Dr. Sean Kirkpatrick, has spoken out about his time investigating anomalous phenomena for the Department of Defense.
Humans evolved from chimpanzees and reached the Moon by developing a language. But why is communication so advantageous for the evolution of a species?
A collaboration between the Air Force and MIT called MagNav completed the first successful flight of a DOD aircraft using AI-enhanced magnetic navigation as a substitute for GPS.
The Debrief takes a deep dive into the dark world of government secrecy, including everything to know about the system surrounding classified information.
Gravity remains one of the great mysteries of modern physics, and this Toronto-based researcher thinks a new theoretical model may finally help to resolve it.
Sightings and video footage of aerial objects that defied explanation led one Customs and Border Patrol Agent to push for the creation of a UAP Task Force within the DHS.
In an exclusive feature, this is the insane and previously untold story of a group of Russian cops who tried to storm the Ukrainian capital of Kyiv by themselves.
Avi Loeb recaps several points of discussion from a recent meeting with journalist Leslie Kean, where they discussed the Galileo Project and the search for extraterrestrial life.
In this inaugural installment of "Our Cosmic Neighborhood", Avi Loeb gives us perspectives on the challenges presented by any future attempts at communicating with extraterrestrials.