The researchers found the tiny rice-like worm-like creature, the oldest ancestor on a pedigree tree consisting of humans and most animals.
Not only has human activity today caused the extinction of animals, recently scientists have shown that our ancestors of prehistoric times also caused the extinction of animal
Based on the study of evolution, we know that humans also had bushy fur. However, how they dissipate is still an unexplained unknown.
A complete skull belonging to the first human ancestor - living 3.8 million years ago - was discovered in Ethiopia and this has shed light on the evolutionary history of humankind.
Scientists discovered skin tissue belonging to two million-year-old fossil skeletons, found in South Africa.
A discovered fossil has completely changed the views about how