Here's a graphical glimpse at America's most endangered wildlife, where they live and how many are left.

Merlin the dolphin is the first animal to get an iPad, and he's using it to teach humans about dolphin communication.

RGB-type LED bulbs like the Philips Hue give you a lot of control and they're a lot of fun, too.

Iron Chef Jose Garces’ whiskey bar in the Rittenhouse Square section of Philadelphia serves a sustainable burger and fries that are worth the wait.

Fresh and delicious, the ice cream from this popular Old City, Philadelphia store is worth the wait.

Taking a cue from the LEED certified building it’s housed in, Table 31 sources sustainably and creates dishes that contributes to Philadelphia being a dining

With at least 84 percent of the world's fish contaminated by mercury, how can you know which fish are safe to eat and which aren't?

City Food Tours has a delicious new walking tour dedicated to showcasing local foods.

The City of Brotherly Love hosts a restaurant week with a local twist and offers a free, downloadable cookbook, 'Center City Cooks,' which includes seasonal rec

In less than 2 minutes a day, you'll learn 101 (no, make that 202) things about Philadelphia that the tourism company wishes you knew.

From Wattio to the Soccket ball and more, crowdfunding sites Kickstarter and Indiegogo helped these startups find fundraising success.

Not that you need a reminder, but the high season of heat cranking and thermostat tweaking is upon us. Energy Star shares a few basics on how to reduce home hea

The social workers have assisted veterans, children and families.

How do these global cities stack up in being green?

It takes more than just dedication and intelligence to be a pillar of the community.

MNN offers a graphical tribute to a gifted grain — corn — in all its many uses.

Black Friday and Cyber Monday aren't the only days when you can get good deals on a range of gifts.

Want to reduce your carbon footprint for the big move? Here's how to haul all of your worldly possessions from point A to point B with minimal eco-impact.

In commemoration of National Energy Action Month, our friends at Cree share an infographic highlighting the energy-saving prowess of LED lighting.

Philips, a company known for its L Prize-winning, checking account-busting incandescent replacements, enters the web-enabled LED market with a spendy, smart and

Using a malware script, a security expert finds that wirelessly controlled — and supposedly totally safe — Philips Hue LED bulbs can be maliciously hacked.

Get the skinny on SlimStyle, Philips' latest LED bulb release that boasts a svelte profile and a price tag that's anticipated to be highly competitive.

The phasing out of incandescent bulbs in favor of more energy-efficient bulbs needn't be a confusing.

Seventy percent of sockets contain inefficient light bulbs. Here's how to switch them out with energy-saving models while minding your lumens and your watts.

Breaking up (with incandescents) can be hard to do. To help ease the pain, Philips unveils an LED that "lets people hold onto the light they love ..."

Described as a 'portable center piece,' Philips newest smart LED is a super-versatile mood-setter.

Talk about an Earth Day special: Philips unveils the most affordable 60-watt equivalent LED yet.

Starbuck's new keyboard app offers 28 coffee-inspired emojis that make words obsolete when you're planning a coffee date.

What could be better than losing weight and gaining money? Here's what can happen when you take a bike for a spin.

Buyers have been slow to purchase electric cars, and cities slower still to support them. What can be done?

The Altworks standing/sitting/lying combo looks like an amazing bit of engineering, but the implications are scary.

MNN's family blogger chats with Philippe Cousteau about science, exploration, adventure and the eco-savvy kids who are changing the world.

A new survey finds that the vast majority of kids would be willing to make changes in their own lifestyle if it meant their parents' health would benefit.

Millennials are early adopters of new technology, would rather save and spend and feel they are more connected to their ethnic heritages than their parents.

Social marine mammals provide a 'unique and striking parallel' to our own species, scientists say.

Even subtle changes of scenery can have dramatic effects on our mental and physical health, a growing field of research suggests.

Amphibians are reliable indicators of changes in ecosystems and are valuable in medical research.

The more we hooked we get on gadgets, the more often obsolete technology ends up in landfills.

With all the terminology about green cars and climate change, it's hard to make sense of it all. This graphic from One Block off the Grid breaks it down, from t

The ocean food web is contaminated by trash and garbage, and it's ending up in our diets.

Three out of every four products in the grocery store contain corn. This infographic shows how the use of corn for fuel and food has increased dramatically over

As electric cars become increasingly mainstream, they're starting to build up a charge on social media around the world.

Philadelphia chefs Michael Solomnov, Greg Vernick and Stephen Starr take home three top of awards at the Oscars of the food world. Meet the winners.

At Urban Village Brewing Company in Philadelphia, the pizza dough is started with yeast captured from the air in Old City.

We've got about a decade to fix our communities to cope with 70 million aging baby boomers. ​

150 years after outdoor markets fell out of favor with the public at the location, an outdoor farmers market is resurrected at the Philadelphia landmark.

New local foods website brings all of Philadelphia’s many choices together.

Learn about the Sustainable South Bronx and green jobs training.

You can help save amphibians in your neighborhood by creating an appealing backyard oasis for them.

National Geographic