Jellyfish-inspired robot could explore underwater

Jellyfish-inspired robot could explore underwater

Jellyfish-inspired robot that mimics the animal’s efficient movement through the water could be used to explore coral reefs and archaeological sites The moon jellyfish — Aurelia aurita — is said to be nature’s most efficient mover It propels itself forward using jets of water…

Dinosaur genitals are reconstructed for the first time

Dinosaur genitals are reconstructed for the first time

Dinosaur genitals are reconstructed for the first time — revealing that they likely used their colourful ‘openings’ to attract mates before rubbing them together like modern crocodiles UK and US experts reconstructed the so-called ‘cloacal’ region of Psittacosaurus This Labrador-sized dinosaur lived 145–100.5 million…