Global package race puts major carriers to the test

How hard is it to deliver a package to Ouagadougou? A group from the Supply Chain and Logistics Institute in the H. Milton Stewart School of Industrial and Systems Engineering at Georgia Tech, one of the most respected logistics ...

Man versus goats in Galapagos

Grants from private donors and the United Nations are helping rangers at the Galapagos National Park in Ecuador turn the tide of the war against goats.

Technique monitors thousands of molecules simultaneously

A chemist at Washington University in St. Louis is making molecules the new-fashioned way — selectively harnessing thousands of minuscule electrodes on a tiny computer chip that do chemical reactions and yield molecules ...

Nanoparticles may cause arterial disease

A U.S. study has found nanosized particles near plaque-filled arteries in animals that might contribute to arterial calcification.

Scientists target manta ray mysteries

Manta rays are hard to miss —big, black and stretching up to seven metres wide, but scientists are still in the dark about the world's largest ray.

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