Birds are vanishing from the U.S. and Canada, and it's a bad sign for environmental health
video

The number of birds in the United States and Canada has fallen by 29 percent in the past five decades, which translates to 3 billion birds vanishing from the region since 1970.

One simple way to consume less microplastic
video

The long-term health effects of consuming microplastics are uncertain, but scientists know that the average person already consumes tens of thousands of particles each year. Here's a simple way to reduce that amount.

Increased levels of air pollution may cause emphysema and lung damage, study finds
video

A long-term increase of just three parts per billion of ground-level ozone outside a person?s home can cause lung damage equivalent to that resulting from smoking a pack of cigarettes a day for 29 years.

London university bans beef as part of comprehensive climate change inititaive
video

Goldsmiths University of London is banning the sale of beef from all campus vendors as a first step toward becoming a carbon-neutral organization by 2025.