Multiple witnesses have recorded footage of a bird just lying there in the sky, apparently not attached to anything.
Storing a simulation of the universe is likely to require more memory than the average video game.
Intriguing footage shows an airliner seemingly hovering motionless in the air - but is it just an optical illusion?
A very strange video clip recently uploaded onto Facebook shows a bird seemingly frozen in mid-air.
Two scientists have put forward the intriguing yet disturbing notion that we may all be living in the Matrix.
Elon Musk's recent startup Neuralink is aiming to find a way to merge the human brain with a computer.
Improbable is the latest startup hoping to change the world by embracing virtual reality technology.
Two Silicon Valley billionaires are funding efforts to prove whether or not we live in a simulation.
The ability to learn a whole new skill almost instantly could be available within just a few decades.