How Cold War Spy Tech Ended Up Revealing the First Whale Songs
海军的水下监听网络是为了跟踪敌方潜艇而建造的,无意中发现鲸鱼可能在整个海洋上歌唱。
Starving Plants Are Bypassing Soil Entirely by Absorbing Airborne Dust Through Their Leaves
新研究表明,沾满灰尘的叶子可以为营养贫乏的生态系统中的植物提供养分。
This Medieval Wax Notebook Survived 800 Years in a Latrine and It’s Perfectly Preserved
一座密闭的中世纪厕所里保存着一本袖珍大小的蜡账簿,里面散发着难闻的气味。
Some Plant Receptor Helps Beans Detect Caterpillars and Call in Wasp Bodyguards
普通豆类利用叶子受体将毛毛虫的唾液转化为吸引黄蜂的气味。
How a Cold War Submarine Spy Network Revealed the Secret Songs of Whales
海军的水下监听网络是为了跟踪敌方潜艇而建造的,无意中发现鲸鱼可能在整个海洋上歌唱。
Trains in Switzerland Are Now Running Over Solar Panels in a First-of-Its-Kind Test
飞行员将未使用的铁路空间变成了一个小型但受到密切关注的太阳能测试。
A Living Bandage Made With Human Cells Helped Deep Wounds Heal Faster
可拆卸的贴片可以传递免疫信号并加速小鼠和猪的愈合。
Rocket launches are turning the upper atmosphere into an accidental climate experiment
一项新研究发现,到 2029 年,巨型卫星星座的污染可能占航天部门气候影响的 42%。
The Secret to a Barn Owl’s Deadly Night Hunting Is Hidden in Its Feathers
仓鸮仅靠听觉捕猎的能力依赖于其羽毛结构的微妙变化。