Researchers found a clear way to show that for some puzzle-like problems there is no shortcut and you must check every possibility, helping set ...

Just 1 in 5 U.S. consumers trust retailers to use their data responsibly, according to a Press Ganey Forsta survey of 2,000 people released Wednesday. However, more than two-thirds of U.S ...

Rheumatoid arthritis drugs fight pain and prevent joint damage. See a full list of RA medications, including NSAIDs, DMARDs, immunosuppressants, and others.

Cognitive reserve is a concept that has piqued researchers' interest since the 1980s for its potential to buffer against cognitive decline due to aging or ...

For the 29th edition of the World’s Best Awards survey, we asked you, our trusted readers, to share your opinions on cities, safari outfitters, national parks, hotels—including inns—and more ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...