Two teams are set to explore dramatically different theories about what happened to Amelia Earhart. Each believes it’s closing in on the answer.

The Big Cities Health Coalition is the latest group to take a strong public stand in support of vaccination as a direct response to concerns that the federal government is limiting access and raising ...

A gamma ray glow at our galaxy’s center has puzzled scientists for almost two decades. New computer simulations back the ...

A mosquito that was believed to have evolved in the London Underground is actually of ancient Mediterranean origin, genetic data revealed.

Personal care products such as lipstick, moisturizer and shampoo still contain potentially toxic chemicals despite industry progress, a new report found.

Millions of young Americans fresh out of college with a computer science degree have struggled to find a job over the past year and their luck may not change anytime soon.

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

Sexual behavior is one reason why female mammals typically live longer than their male counterparts, according to a new study. Researchers from Germany, Denmark, France, Hungary and Belgium analyzed ...

AI is driving surging demand for data centers, but they require a lot of land and huge amounts of energy. Now, some think the solution could be in space.

The wristbands arrive from a lab in the Czech Republic encased in a small silver tin. They land on the doorsteps of three CNN reporters: one in New York City, one in London and one in Hong Kong.

CNN’s Derek Van Dam shows how Hurricane Hunters fly into the eye of storms and gather crucial data for weather forecasting.