Sexy Scary Wings

Can colors be scary and sexy at the same time? This is Sandra Tsing Loh, with the Loh Down on Science, saying: Yes! At least for butterflies. Consider the heliconius erato butterfly of Central America. It sports a red band on its black forewing and a yellow stripe on its

Spider Bright

The latest designer colors could be coming to you soon courtesy of… tarantula hair? This is Sandra Tsing Loh with the Loh Down on Science. Researchers at the University of Akron are interested in spider hair. Specifically, the hairs of the Metallic Blue Ornamental tarantula. This giant spider gets its

Second Language Advantage

No, “quesadilla” does not mean “how’s your day?” This is Sandra Tsing Loh with the Loh Down on Science, saying “willkommen, bienvenue, welcome!” Having two or more languages under your belt is handy when traveling – and singing show tunes! But does it also help you in other ways? Can