Japanese Researchers Develop Wearable Robot Arms 日本研究人员开发出可穿戴机械臂 A team at Tokyo University is developing robotic arms that people can wear. The devices could find use in areas from creative expression to search and resc...
Study: Deforestation Increased in 2022 Despite Promised Reduction 研究称2022年森林砍伐量增长 A non-profit environmental group says the amount of tropical forest lost around the world in 2022 was equal to an area the size of Switzerland. 一家...
Companies Seek to Profit from Old EV Batteries A number of companies have been established to provide a second life for electric vehicle (EV) batteries. But industry experts say such businesses could face major difficulties, even as the EV market con...
US Approves Chicken Meat Grown in a Laboratory U.S. government officials have approved meat that is grown from cells in a laboratory to be sold in restaurants and food stores. Companies have been developing lab-grown meat for years. But the Californi...
Paris Prepares to Launch Flying Taxis during 2024 Olympics French officials are preparing to offer flying taxi services to people attending the Paris Summer Olympics in 2024. If the taxis are actually deployed in the French capital, it could mark the...
Europe Prepares to Launch Spacecraft to Observe 'Dark Side of Universe The European Space Agency (ESA) is preparing to launch a spacecraft designed to study the mysteries of dark matter and dark energy across far reaches of the universe. The launch o...
Mexico Discovers Another Ancient Mayan City Mexico's human history agency says another ancient Mayan city has been discovered in forests in the southern part of the country. The country's anthropology organization INAH announced the discovery recentl...
Scientists Change Fruit Fly Genes to Help Farmers Paul Nelson runs a raspberry farm in the northern U.S. state of Minnesota. Raspberries are a popular red fruit that people like to eat in the summer. At the farm, Nelson and his team spend a lot of ti...
Study Finds Air Quality Devices Collect DNA from Environment 研究发现空气质量检测设备可以采集环境中DNA A new study has found that devices used to measure air quality in the environment also take in DNA material from the local area....
US Newspaper Company Starts Using AI for Publishing The largest newspaper company in the U.S., Gannett, says it will start using artificial intelligence (AI) technology to write short versions of stories written by humans. The company recently announ...
Study: Longer Space Flights Affect Areas in Brain A new study has found that areas of the brain containing fluid expand when astronauts are on space missions for six months or longer. The American space agency NASA funded the study. The brain areas a...
All Elements for Life Found on Saturn's Icy Moon Enceladus An international team of scientists says it has found high levels of phosphorus in ice from Saturn's moon Enceladus. Phosphorus is a necessary element for many biological processes on Earth....
NASA Spacecraft Studying Sun Discovers New Details about Solar Wind Scientists say a spacecraft flying very close to the sun has uncovered new details about the nature of solar wind. Solar wind is created by a continuous flow of charged particles, kn...
Why Peanuts Dance When Dropped in Beer When peanuts are dropped into a glass of beer, they sink to the bottom before floating up and dancing in the glass. Scientists investigated this process in a study involving the alcoholic drink beer. It appeared...
Big American Carmakers to Use Teslas Electrical Connectors 美国大型汽车厂商将采用特斯拉充电接口 Electric vehicles made by General Motors (GM) will be able to use much of Tesla's charging network in the United States beginning early...
