Chinstrap penguins in Antarctica have adapted to harsh conditions by sleeping in a very unusual way. They sleep in short bursts - about four seconds at a time. By doing this thousands of times daily, they get about 11 hours of sleep a day.
Posts tagged as “scientists”
Scientists are worried about the future of the axolotl, an unusual Mexican salamander, and they're asking for help. A new program lets people "adopt" an axolotl to raise money to support efforts to save the endangered animal.
In October, Mediterranean fruit flies were discovered in an area of Los Angeles. California is a big farming state, and this was serious news for farmers. The solution to the problem may seem a little unusual: releasing millions more of the flies.
A new study suggests that roosters can recognize themselves in a mirror. The news came after roosters failed scientists' usual test for this. The surprising result raises questions not just about how smart roosters are, but about how scientists test animal intelligence.
On Monday, the Nobel Prize in medicine was given to Katalin Karikó and Drew Weissman - two scientists whose work led to the development of mRNA vaccines. Their ideas about mRNA were a huge scientific breakthrough, and saved millions of lives during the coronavirus pandemic.
On Sunday, a capsule carrying samples of a distant asteroid landed safely in the desert in Utah. The samples, collected by NASA's OSIRIS-REx spacecraft, are the largest amount of asteroid material ever returned to Earth.
Scientists have brought back to life two tiny worms that had been frozen for 46,000 years. The worms were found in the frozen soil of Siberia. The worms are a new species, and are the oldest living animals ever brought back to life after being frozen.
In a world-record effort to help save a rare sea creature, Australian scientists have released hundreds of baby seahorses into the wild. The tiny seahorses are endangered, and the scientists hope the new seahorses will help their numbers grow.
Scientists at the University of Massachusetts Amherst have invented a new way to make electricity. Their method uses super-tiny holes to make electricity from moisture in the air. The scientists hope the method will one day lead to cheap, clean electricity anywhere at any time.
A group of scientists from the University of Kitakyushu in Japan has come up with an unusual solution to a messy problem. They've taken dirty diapers, and used them to replace some of the sand needed to build a house with concrete.
Scientists have known for years that plants respond to sounds around them. For example, flowers make sweeter nectar to the sound of buzzing bees. But now scientists in Israel have shown that plants also seem to be doing some "talking".