For most of us, the idea of dinosaurs covered in feathers is still something we're getting used to. It's the same with the idea that they weren't olive-colored creatures, but instead were imbued in a wide array of pigments.
Today, brings news that thumbnail-sized feathers found preserved in amber are telling scientists some new things about these glorious creatures. First, it opens a window — as old as 85 million years — into the evolution of their feathers and secondly it gives scientists a better idea of what they looked like.
The world's major central banks are so worried about Europe's debt crisis that they are moving to shore up eurozone banks. The troubled banks hold billions in sovereign debt of Greece, Spain, Portugal and other struggling countries.
Left unchecked, this crisis could spill over into the U.S. economy. Here's how Europe's troubles could migrate to the U.S. and the rest of the world.
There aren't many rules on the train called the Hurricane Turn. Dogs roam the aisles and sit next to their owners on the seats. The baggage car doors are wide open, even when the train is moving.
"Oh yeah, this is like the best job in the whole railroad, you bet," says conductor Wade Sherwood.
The Hurricane Turn is one of the last whistle-stop trains in the U.S. — trains that allow travelers to hop on and off where they choose. With tight schedules to keep, most train operators have abandoned them.
Just months after President John F. Kennedy's death, his wife Jacqueline sat down with historian Arthur Schleshinger to share her experiences as first lady. The newly-released recordings reveal Jackie's views on a number of prominent leaders and issues of the day.
As people near the end of their lives, many fear dying without leaving something behind. "Dignity therapy" helps patients document their life stories in their own words. The majority of patients who try it report an increased sense of meaning and purpose after treatment.