If there weren’t any planets, stars, comets, asteroids, or other cosmic debris flying around, there would be merely the ...

Add Yahoo as a preferred source to see more of our stories on Google. hand squeezing light A careful alignment of three powerful lasers could generate a mysterious fourth beam of light that is ...

Physicists have managed to simulate a strange quantum phenomenon where light appears to arise from empty space a concept that until now has only existed in theory. Using cutting-edge simulations, ...

The trouble arises from the bizarre nature of the quantum vacuum, which is a peculiar type of nothing that comes dangerously close to resembling a something. The uncertainty principle forbids any ...

In 1951, physicist Julian Schwinger theorized that by applying a uniform electrical field to a vacuum, electron-positron pairs would be spontaneously created out of nothing, through a phenomenon ...

When matter and antimatter collide, they turn into pure energy. Energy can also spontaneously turn into matter and antimatter pairs. If this happens in a vacuum under a strong electric field, this is ...

So, you’ve heard about quantum teleportation, maybe from sci-fi shows or news headlines. It sounds like something ...

A careful alignment of three powerful lasers could generate a mysterious fourth beam of light that is throttled out of the very darkness itself. What sounds like occult forces at work has been ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

In 1951, physicist Julian Schwinger theorized that by applying a uniform electrical field to a vacuum, electron-positron pairs would be spontaneously created out of nothing, through a phenomenon ...