Renowned for her ever-changing waistline, Jessica caused a stir when she appeared back to her curvaceous self in Florida recently, looking happy and healthy in her new fuller size 12 figure.
The 'Dukes of Hazzard' star, who famously slimmed down for the role, was a cause for concern with her skeletal size 4 frame in 2005. She then filled out to a healthier size 12 in April 2007 before shedding down again to a size 6 only three months later.
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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