09/04/2015

Video: How can you see an atom?

Since ancient Greek times, philosophers and scientists have pondered the atom. For a couple thousand years, humans could only speculate on the structure and other properties of the smallest unit of matter. It wasn't until ...

Researchers track the toxicity of Lake Erie cyanobacterial blooms

Efforts to reduce the amount of phosphorus and other nutrients washing off farm fields and into Lake Erie shifted into overdrive after high levels of a bacterial toxin shut down the drinking water supply to more than 400,000 ...

A revealing new look at the secretive black tinamou

After decades in ornithological obscurity, one of the world's least-known birds is finally coming to light thanks to the persistence of a small group of researchers. Pablo Negret, Oscar Garzón, Pablo Stevenson, and Oscar ...

In learning, communication overrides the 'statistics' of events

It is cultural transmission - the ability to pass knowledge on from one individual to another even across generations - that makes us unique among animals. True, we also learn by observing what happens in the world around ...

Shark attacks are so unlikely, but so fascinating

Sharks are incredibly unlikely to bite you. They're even less likely to kill you. However, we remain fascinated with their ability – and occasional proclivity – to do just that. With so many things more likely to harm ...

NOAA to explore depths of Caribbean Sea

Beginning April 10, scientists aboard NOAA Ship Okeanos Explorer will begin a series of 20 dives to investigate previously unseen depths of the Caribbean Sea and Atlantic Ocean – and the public can follow along online.

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