Infographics

Colliding crustal plates played a role in carving a steep river valley.

The U.S. only rates a "C" grade in reaching the goal of reducing premature births to 9.6 percent.

Facts about the zombie phenomenon in pop culture, movies and gaming.

If you are exposed to the deadly Ebola virus, this is some of what the CDC tells you to do.

Hospital workers must be careful to avoid contamination when removing their soiled protective gear.

From spinal stimulation to exoskeletons, technologies for overcoming paralysis have come a long way in the 10 years since Christopher Reeve died.

The science of biorobotics is informing the design of new robots.

A study of the Medieval king's skeleton reveals traumatic wounds he received at the time of death.

How some of the more popular bands and smartwatches compare for exercise and fitness features.