Tiny snails survive in bird's digestive system

(PhysOrg.com) -- In a recent study published in the Journal of Biogeography, researchers from the Tohoku University in Japan show how 15 percent of the Tornatellides boeningi, or tiny land snail, are able to survive a bird’s ...

Nanoparticles could pose threat to humans: scientists

They can make fabric resistant to stains, improve the taste of food and help drug research, but nanoparticles could also pose a danger to human health, experts warned Wednesday.

Acidic environment could boost power of harmful pathogens

When food we've swallowed reaches our stomachs, it finds an acidic environment. The low pH in the stomach helps to begin digestion—and has been thought to kill the bacteria that hides in food that otherwise could harm our ...

Strange worm reveals the evolution of digestion

A Swedish–Norwegian research team shows in a new study that the intestines of the peculiar Penis worm develop in the same way as those in humans, fish and starfish. This surprising discovery shows that stomachs of very ...

Licorice root found to contain anti-diabetic substance

It provides the raw material for liquorice candy, calms the stomach and alleviates diseases of the airways: liquorice root. Chosen as the "Medicinal plant 2012", the root has been treasured in traditional healing since ancient ...

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