theory of evolution

The origin of man has different theories accepted in the world. The best known is the Charles Darwin and 'The Origin of Species'.

It is an alga, Pleodorina starrii, which has female, male and 'bisexual' sex, according to scientists.

This is the conclusion of a study that questions claims that early humans were responsible for their annihilation.

Scientists discover the skull of a 25-million-year-old species of whale with these characteristics in adulthood.

The discovery of the fossil remains of a male 'Paranthropus robustus' that differ significantly in size from those found in a nearby site suggests that a series of environmental changes in the area led to the anatomical evolution of this hominid species.

Ikaria wariootia could be the first organism with bilateral symmetry, the common ancestor of a large family that includes animals as different and complex as insects, dinosaurs and the same human being.

A supposedly creationist work published by PLOS ONE magazine has sparked controversy on social media. Who is right?

Through his observations, Darwin proposed a mechanism that explained the diversity of species on our planet.