“Sawfly（锯蜂）” 是一种与黄蜂相似的昆虫，这种昆虫会切开植物并把自己的卵产在切口处。苏格兰赫瑞-瓦特大学的研究人员一直在研究雌性锯蜂怎么知道如何做出这种独特的切割，从而避免杀死或损伤植物。

As Montana approaches the colder months and the start of another respiratory illness season, the Department of Public Health and Human Services (DPHHS) urges all Montanans to take preventative ...

As Montana approaches the colder months and the start of another respiratory illness season, the Department of Public Health and Human Services (DPHHS) urges all Montanans to take preventative measure ...

A troop of macaques escaped one of the largest primate-breeding facilities in America. Now a strange coalition of ...

科学家们设计了一种只凭手腕运动就可以抓握物体的机械手。这只由英国剑桥大学研究团队研发的3D打印机械手中被放置了传感器，从而能够 “感知” 它所触摸的物体。 Researchers say their robotic hand can handle items that are currently too delicate for machines. The hand uses wrist ...

The best way to protect against pertussis is immunization. Parents should ensure children are up-to-date on pertussis immunizations, and pregnant women and others who will be around newborns should ...