You’ve probably seen this one before: first it looks like a rabbit. You’re totally sure: yes, that’s a rabbit! But then — ...

Back in 1971, the late physicist Stephen Hawking made an intriguing prediction: The total surface area of a black hole cannot ...

Michael Oren, the American-born historian, writer, and former Israeli diplomat, writes a Substack called Clarity, one of the ...

Photons carry information about polarization and also information related to orientation. If we only consider polarization, ...

IFLScience needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at any time.