A hormone produced by the liver may be responsible for our ability to say no to excess sweets.
Belief in Santa turns out to be as ephemeral as childhood itself.
Seagulls in British towns -- some not even next to the water -- are more aggressive than ever. Some have even killed small pets.
If you think you've gotten some weird holiday presents, learn what other animals give as gifts.
From saintly to chubby and red clad, see how portrayals of Santa Claus have changed over time.
Inbreeding, poaching, a lack of herders and climate change are contributing to the iconic animal's decline.
When it comes to controlling your weight, WHEN you eat can be as important as WHAT you eat, research shows.
The forensics of movie monsters reveals that most popular Halloween and horror film characters aren't fearsome. They're just not feeling well. Continue reading →
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