Flu can easily settle into the nasal passages on its way to the bloodstream. One technique to flush it out is by eating a hot curry. It's already tried and tested for battling colds. As the body tries to cool down from the spicy food, the heat from the spices make the eyes and nose stream and in doing so flushes some of the viruses from the body.
Tools designed to ensure computer code in smart cars does not crash has been inspired by hungry penguins.
The rounded sleeping capsules send guests drifting into ocean before arriving on desert island by morning.
Sitting on the saddle activates the part of the brain responsible for learning, a study has claimed.
Scientists are appealing for more people to donate their brains for research after they die.
Life on Earth may have arrived from Mars on an asteroid, scientists have claimed.
Lunar mission scheduled at the end of 2017 could find out if beer can be brewed on the moon.
A bottle used to teach children how far litter can travel ended up on Scottish beach after 8,700-mile journey.
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