A French company has designed a camera that recognizes faces and tells people if a stranger has entered their home.
Cinnamon is a common spice.
One tablespoon of cumin seeds can supply 22 percent of your daily requirement for iron.
Turmeric is the main spice in curry and a relative of ginger.
From India to Japan to China, ginger is popular in many food dishes.
There is good news for people who think they do not have time to exercise.
Have you ever had trouble sleeping in a new place?
Researchers are using the polio virus to fight cancer cells in the brain.
A new report says there are now more obese people in the world than there are underweight people.
Hearing is often called “the forgotten food sense,” says Ryan Elder.