Earth Day

  • Where Did Earth Day Come From?

    April 22, 2013; 6:09 AM

    This week marks the 43rd celebration of Earth Day, but what exactly is Earth Day, and how did it get started?

  • How Green is Your College?

    August 08, 2012; 9:21 AM

    A survey scores institutions in 139 categories, including energy use, waste management, public engagement, innovation and green research.

  • 7 Steps to a Greener Home

    May 05, 2012; 11:44 AM

    In 7 simple (and inexpensive) steps you can transform your home life into one unburdened by the guilt that comes from waste, consumption and toxins.

  • 20 Energy-Saving Ideas

    April 22, 2012; 4:27 PM

    Whether you want to save energy to save money or save the planet, there are many things you can do.

  • Celebrate Earth Day

    April 20, 2012; 5:53 AM

    On Earth Day, enjoy the tonic of fresh air, contact with the soil, and companionship with nature!

  • Earth Day Events 2012

    April 19, 2012; 1:28 PM

    There are many ways to participate in Earth Day. Here are just a few of the events taking place across the country this week.

  • Popular Cities for Cyclists

    April 18, 2012; 3:09 PM

    As gas prices and eco-consciousness grow, more and more people are turning to alternative forms of transportation.

  • America's Greenest Cities

    April 18, 2012; 9:54 AM

    Which cities show the most eco-friendly pride? In honor of Earth Day, T+L readers separate the composters from the posers to determine America's greenest cities.

  • 10 Houseplants That Clean the Air

    April 16, 2012; 8:31 AM

    While it’s always important to let some fresh air in, research by NASA found that many houseplants are capable of reducing harmful toxins in the air.

  • When Fresh Air Isn’t

    April 09, 2012; 2:22 PM

    When you’re breathing hard, you need to be smart about what kind of air you are taking in.