Hummingbirds have evolved a sweet tooth that sets them apart from other birds and has made them highly specialised nectar feeders, Harvard scientists say.
If you often give in to temptations of those yummy sinful desserts or mouth-watering pizza you come across in the advertisements, the reason may lie in the interplay of brain activity related to reward and self-control.
Honeybees love sugar-rich nectar produced by plants, and one of the main ways they detect it is with claws on their front legs, scientists say.
Here is some bad news for people who have a sweet tooth and are extremely fond of sugary items.
A new study has confirmed the relationship between preference for highly sweet tastes and alcohol use disorders.
There is a perception that our eating would have something to do with `sweet tooth`, a condition in which a person fancy sweet foods.
A new study has found people who like tucking into chocolates and other confectionery delights, tend to be kinder.
Miley Cyrus has a sweet tooth and is reportedly obsessed with cupcakes.
Naltrexone is used primarily to treat alcohol dependence.
Researchers have found a strawberry that can grow in space.
Children with an extra-sweet tooth may be depressed or at higher risk of alcohol problems in adulthood, researchers say.
Day in Pics: 1st October
Showbiz World - October 1, 2014
George Clooney - Amal Alamuddin grand Venice wedding