Rich People Even Have Better Stress Than Poor
The lives of rich people seem to be getting better and better.
U.S. Scientists Say Genetically Engineered Foods Are Safe
American scientists announced this week that genetically engineered food is generally safe for humans and the environment.
Emergency Medical Care in a Backpack
Researchers have created a backpack that has a computer and medicines in it that can help even untrained soldiers save the lives of wounded troops.
Filter Blue Light for Better Sleep
Many people like to use their phones or tablets at night before they go to sleep.
Blood Test Shows Concussion Injury
A new blood test can tell doctors whether a person has suffered a concussion up to a week after he or she was injured.
Study: Plants May Help Women Live Longer
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.
Smart Home Camera Recognizes Faces
A French company has designed a camera that recognizes faces and tells people if a stranger has entered their home.
Can You Name Four of the Healthiest, Tastiest Spices: Cinnamon
Cinnamon is a common spice.
Can You Name Four of the Healthiest, Tastiest Spices: Cumin
One tablespoon of cumin seeds can supply 22 percent of your daily requirement for iron.
Can You Name Four of the Healthiest, Tastiest Spices: Turmeric
Turmeric is the main spice in curry and a relative of ginger.