American Douglas Lindsay left prison last November — after 19 years and 28 days.
Scientists studying the area where the Amazon River meets the Atlantic Ocean were in for a surprise.
A new blood test can tell doctors whether a person has suffered a concussion up to a week after he or she was injured.
Living among trees, plants and flowers can fill your life with beauty. And if you are a woman, it can also help you live longer.
A French company has designed a camera that recognizes faces and tells people if a stranger has entered their home.
Fewer high school students in the United States were ready for college in 2015, say recent test results.
Americans are divided about how involved the United States should be in the problems of other countries.
The English rock band Radiohead once recorded a song called “How to Disappear Completely.”
We all have daily problems with technology, but how many of us can fix them?
On any given day, you might see Star Wars-related photos all over Facebook and Twitter.