EVOLUTION
Neither the Apollo astronauts nor the most recent missions expected this from the far side of the Moon.
A new study reveals that the far side of the Moon is up to 100 °C colder than the visible side, and the reason could change what we know about its origin.
The surprising impact of domestication on the brains of dogs: what science reveals about their evolution
These findings underscore that the relative size of the brain is not the only determinant of cognitive sophistication, and that functional specialization plays a crucial role in the evolution of dogs' brains.
Why do dogs shake when they are wet?
Harvard experts explain from a fascinating perspective this evolutionary instinct and the sensory abilities of dogs and other mammals.