curiosities

Today we are talking about the most famous number in the world: the number Pi. Origin, parties, uses ... Since when have we used the number Pi?

Fingerprints could help us grip surfaces in wet conditions. In this way, our hands are prevented from slipping across a surface.

Some varieties of slugs are capable of incredible actions. The finding has been totally fortuitous.

The low-Earth orbit construction will feature restaurants, cinemas and rooms for up to 400 guests.

Through a process called cryopreservation, embryos are frozen and stored in liquid nitrogen at minus 19 degrees Celsius.

Although sleep contributes to learning and memory, some animals do not need long hours of rest to function normally. For example, elephants are known to sleep an average of two hours, despite the fact that they are highly intelligent animals with a good memory.

Although wildebeest have large herds (reaching even a million individuals), they are far from being the largest group of animals ever recorded on the planet.

This animal lived on the ancient supercontinent of Gondwana, which existed approximately 500 million years ago. Also, he was on what was then a cold-water reef.