Sustainable fish farms can help feed the world and create jobs. This video gives you an inside look at a novel aquaculture pen in Hawaii.

A research trip surveyed over 2,000 nautical miles of coastline around Cuba and identified resilient coral reefs that can help guide future...

Still in shock from last month’s electric bill? If you’re worried about how much turning on the AC is going to cost you this summer, check...

An Irish dairy farmer shares his authentic perspective on caring for the land and his animals.

Can alternative fuels save us from global oil price shocks? Are low-carbon fuels inherently better than fossil fuels? We asked a scientist...

Got a puddle-prone yard? Turn it into a beautiful, low-maintenance habitat for bees, butterflies and birds — while cutting flood risk and...

It’s not the sun, it’s the policies. In Australia, there’s so much solar power, residents can soon get free electricity for 3 hours a day...

There may be no place like home, but there’s no place in the continental U.S. that’s totally safe from tornadoes, either.  

The Trump EPA recently claimed that air pollution in certain U.S. cities comes from Asia — and therefore, U.S. cities don’t have to try to...