Go behind the scenes with modern-day explorer Mario Rigby as he talks about traveling the world — and finding his sense of self.
Mario Rigby shares what he learned from his long-distance treks to inspire others to become more adventurous.
Americans are the biggest offenders when it comes to single-use plastics, but efforts to ban the packaging are on the rise.
Plastic is everywhere — even our guts. A recent study found nine different types of plastic in study participants.
Participating in research projects can connect you with nature, fight climate change, and strengthen your community.
Older adults and those who work outside may be particularly vulnerable to the cognitive effects of polluted air.
"Invasivores" — people who eat invasive species — aim to protect delicate ecosystems while expanding their culinary horizons. On the menu: lionfish.
Don't rely on toxic herbicides to get the job done. Try one of these eco-friendly methods to manage your lawn and garden.
Learn how to minimize waste while reaping more satisfaction from life.
How changing what's on your plate can help heal the planet.