Immortal Jellyfish Swarm Over World.
This is so cool. Not only can it potentially live on ad-infinitum, but it keeps turning back into a kid, reaching maturity, maiting, and turning back into a kid again.
And the story will either result in an encouraging Houde-reinforcement or a...
Jonathan Leake, Science Editor
ONCE they were a byword for mindless docility. But cows have a secret mental life in which they bear grudges, nurture friendships and become excited over intellectual challenges, scientists have found.
Cows are also capable of feeling strong emotions such as...