In studying animal communication, it’s hard to know whether animals react instinctively to the vocalizations of others or ...

When a bird spots a predator and emits an alarm call, do its neighbors think "predator" and then react? Or do they ...

“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。

科学家们说，近年来，南极野生动植物暴露在紫外线辐射中的时间有所增加，原因是臭氧层空洞在南极地区上空的时间更长了。臭氧层是地球上层大气中的气体保护屏障。 The ozone layer is healing, but it'll take until about the end of the century to restore completely. In Antarctica, the ...

Knowing past Wordle answers can help with today's game. Here's the full list so far.

The Florence Flea Market has established itself as the crown jewel in South Carolina’s treasure-hunting scene. Conveniently positioned near Interstate 95, it draws weekend warriors from Charleston to ...