And then, those photos were shared with the rest of the family ... I told everyone that I'm sorry that they're not happy with their white elephant gifts this year and that the rule was that all trades ...

These ancient stars are incredibly dense. A teaspoonful of their matter would weigh as much on Earth as an elephant—5.5 tons. White dwarfs typically have a radius just .01 times that of our own ...

Press the question mark key to get the keyboard shortcuts for changing dates. The White Elephant has been a favorite of Nantucket, Massachusetts' bluebloods since the 1920s. Exactly how ritzy is it?