Latest analysis shows that human limbs share a genetic programme with the gills of cartilaginous fishes such as sharks and skates, providing evidence...
探花直播earliest example of an organism living on land 鈥 an early type of fungus 鈥 has been identified. 探花直播organism, from 440 million years ago, likely...
A 520 million-year-old fossilised nervous system 鈥 so well-preserved that individually fossilised nerves are visible 鈥 is the most complete and best...
探花直播largest quantitative study of howling, and first to use machine learning, defines different howl types and finds that wolves use these types more...
New research shows wild Aegean wall lizards found on Greek islands choose to sit on rocks that better match their individual colouring. This improves...
Research finds independent genetic switches control different splotches of colour and pattern on Heliconius butterfly wings, and that these switches...
