Scientists studying the scale and impact of plastic pollution on wildlife in the Sargasso Sea have found "extreme concentrations" of microplastic, which they worry will threaten sea turtles and other marine species that live there.
Scientists at the Salk Institute are looking for ways to change key plant traits to help fight carbon emissions
The Keto diet is popular, but is it good for you? Low-carb, high-fat eating can lead to weight loss, but scientists debate the long-term effects on health.
"When scientists say bears are going extinct, I want people to realize what it looks like," says photographer Paul Nicklen
Scientists & engineers launched “InSight” from Earth (a moving platform) across 300million miles to arrive where Mars (a moving target) will be seven months later, landing safely to do geophysics at the Martian equator. And you have a problem listening to us about climate change?