Nature's laws may vary across the Universe

(PhysOrg.com) -- One of the laws of nature may vary across the Universe, according to a study published today in the journal Physical Review Letters.

A new approach to identify mammals good at learning sounds

Why are some animals good at learning sounds? Did this skill appear when animals started "faking" their body size by lowering calls? In a new study on a wide range of mammals, Andrea Ravignani from the Max Planck Institute ...

A microscopic topographic map of cellular function

The flow of traffic through our nation's highways and byways is meticulously mapped and studied, but less is known about how materials in cells travel. Now, a team of researchers at the University of Missouri is challenging ...

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