Known as Louisiana's 'Singing Governor', Davis served two successful terms in the 1940s and 1960s, but still remains best known for writing the hit song 'You Are My Sunshine'. The tune has since become the state song of Louisiana.
His political legacy includes establishing a State Retirement System and funding of more than $100 million in public improvements while leaving the state with a $38 million surplus after his first term.
22,000 people agreed to clean toilets for WiFi because they did not read the terms.
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.