Like many of the role models in this list, Emma Watson has grown up in the media but unlike some she has always stayed elegant and classy. Instead of blowing her fortune on partying she enroled herself into an American univeristy to furthur her education. The only rebellious thing the Harry Potter star has done is cut her hair following the end of the films but instead of this being looked down upon the brave chop was admired by many as she transformed into a fashion icon and from Hermione the little girl into Emma the young woman.
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.