The white, feathery lines behind airplanes that look like bits of harmless cloud are anything but, warn experts, who say they ...

Here, the authors study early-stage prenucleation of calcium carbonates from highly supersaturated solutions and characterize species with lifetimes below 5 seconds via ‘Bullet’ dynamic ...

For example, at Air France, just four per cent of flights are responsible for some 80 per cent of the airline’s contrail ...

Gently swirl the cup to help the substance dissolve. Have the class watch the thermometer and then ask a student to tell the class the lowest temperature of the solution. With the thermometer still in ...

ZOLL’s donation of the National AED Registry to the Emergency AED Registry, hosted by PulsePoint, optimizes dispatch and ...

In a move that blends creativity and technology, Comcast Business today announced a unique new collaboration in Chicago. Partnering with four prominent Chicago-based artists, Comcast Business ...

"I wanted to create an innovative accessory to relieve a toothache and other oral pain," said an inventor, from Gadsden, Ala., "so I invented THE ORAL HEATED MASK. My design would provide warmth and ...

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Professor G P vanBerge-Henegouwen, Department of Gastroenterology, University Hospital Utrecht, PO Box 85500, Utrecht, The Netherlands. If you wish to reuse any or ...

Helene, now officially a hurricane, is predicted to make landfall in Florida on Thursday evening, Sept. 26. According to the National Hurricane Center, the storm was centered roughly 60 miles east ...