We tend to associate insemination and assisted reproduction with modern medicine. But this is far from being the truth. Even ancient Muslim horse breeders used insemination. They just didn't call it

Let's look at three different topics today and try to guess which are fact and which are fiction. Photo by Jr. Korpa on Unsplash Ladderans Ladderans are organic substances with a four-carbon cycle. If

The Earth is like a giant balloon filled with helium. Sadly, it seems to be leaking. According to new research every single year up to 2,000 grams of the helium-3 isotope leak from the Earth’s core. Most

A new design of an optical microresonator brought us the first homogenous photon gas in which the photons act in a way atoms and molecules act in a normal gas. And thanks to quantum degeneration it becomes