A wearable device for regrowing hair

Although some people embrace the saying "bald is beautiful," for others, alopecia, or excessive hair loss, can cause stress and anxiety. Some studies have shown that stimulating the skin with lasers can help regrow hair, ...

Ants surrender their venomous secrets

Venoms produced by snails, snakes, scorpions and spiders contain numerous bioactive compounds that could lead to therapeutic drugs or insect-specific pesticides. Yet little is known about venoms produced by insects, in part ...

Business genius can be taught, study says

How did Steve Jobs do it? What about Whole Foods Market and Starbucks? These kinds of "breakout" success stories show what is possible when business leaders imagine into the future rather than re-enacting the past—a strategy ...

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