LifeZoologger: The leggiest animal in the worldIllacme plenipes almost merits the name "millipede", with its 750 legs – and it can squeeze silk out of the hairs on its back ¿ìè¶ÌÊÓÆµ
HealthIs there an upside to anxiety? In his new book, Angst, psychiatrist Jeffrey Kahn argues that anxiety and depression have evolutionary benefits CultureLab