Do spiders dream? What about cuttlefish? Bearded dragons?
Big Think,
Young jumping spiders dangle by a thread through the night, in a box, in a lab.
Young jumping spiders dangle by a thread through the night, in a box, in a lab.
Researchers are finding signs of multiple phases of sleep all over the animal kingdom.
Highlights: Scientists are discovering different phases of sleep in more and more creatures across the animal kingdom.
Dans une boîte du laboratoire, de jeunes araignées sauteuses sont suspendues à un fil pendant la nuit.