Tech UP

What has a bacterial infection? drink pee What is your hair falling out? Give yourself a good massage with warm urine. Urinotherapy has its defenders.

In astrobiology, the rare Earth hypothesis posits that only the simplest life is common in the universe, but not animal life.

Mercury has shrunk in size by several kilometers since it formed, but why? And what does this crazy theory from the beginning of the 20th century have to do with it?

It will revolutionize eye implants in humans.

Agriculture was a long time coming to Mongolia, but dairy farming enabled the growth of complex societies.

From the sperm and egg to a fully developed fetus, the process of fertilization and gestation, what we know as pregnancy, is an achievement of biological evolution.

Sex is a source of diversity but it has its drawbacks. Sex makes us mortal and that mortality forces us to flirt.

The Permian extinction 252 million years ago ended almost 90% of life on Earth. Now, they have discovered the positive consequence of the dramatic event that marked the end of the Permian period and ended the life of up to 96% of marine species and 70% of terrestrial vertebrate species.