一瓶绿茶三元钱

Wild silkworms generate proteins ready for 3-D bioprinting 野生桑蚕产出的蛋白质用于3D生物打印 Many research groups are testing “ink” made from silk proteins to print human tissues, implants a...

Sewage-treatment changes helped wildlife in an English river 污水处理的改变帮助了英国河流中的野生动植物。 Rivers act as Earth’s arteries and veins, providing sustenance and sweeping away waste to k...

Computers can tell what will matter (slightly) better than humans can 电脑可以比人类更清楚的分辨出哪个是更好的 As 2019 draws to a close, prepare for endless roundups of the year’s most important...

Strategic angles help bats hunt stationary bugs on leaves 从战略角度帮助蝙蝠捕食树叶上的虫子。Batsareknownforusinghigh-frequencyacousticsignalstodeftlysnatchflyinginsectsfromtheairat...

A new algorithm takes the water out of underwater photographs 一种新的算法可以去掉水下图片中的水。 Coral reefs are among nature’s most complex and colorful living formations. But as any underwa...

Newsuperchargedscalpeltakesoncancer 新适癌超动力手术刀。 When a surgeon removes a tumor, some cancer cells may get left behind, threaten-ing to seed another malignant growth. R...

New work may solidify a critical benchmark新的探索方向或许可以巩固一个关键的基础理论点。 Scientists love precision. They can measure the distance from Earth to the moon to within a couple of centimeters and the s...

To cope with climate change, we need every strategy we’ve got 我们需要尝试每一种方法来应对气候变化。 Not that long ago “adaptation” was considered a dirty word among climate activists. Their vi...

Rainforest Dwellers and Urbanites Have Consistently Different Microbiomes 雨林居民与城市居民的微生物菌落始终不同 A study done in South America found that with in...

Internet Cables Could Also Measure Quakes 网络电缆也可以用来测量地震 The fiberoptic cables that connect the global internet could po...