One way to get around many of the problems attributed to biofuel production (land use changes, effect on food prices, etc) is by using waste vegetable oil to produce biodiesel. Now it looks like New Haven, Connecticut will be

A before and after photo of Lexington Avenue tells the story.

It helps you determine what it will cost to heat, and what you should do to seal it up.

It can take hours before test results clue authorities about hazards in water supplies. The AquaBioTox uses biological sensors for immediate feedback.

From vintage trailers and tepees to mansions in the mountains, AirBnB has partnered with the National Parks Foundation for rentals near the country's natural treasures.

This might be the perfect bed for a New York apartment.

In response to the question above, a former Stanford dean lists 8 essential skills for success in life - many of which are sadly neglected by parents today.

We also have to start retiring what we already have and replacing it with cleaner power plants, furnaces and vehicles. Now.

But even more exciting than its edibility is the Lolistraw's hyper-compostability.

There is some exceptional the nonsense coming from Republican members of the US Senate Committee on Environment and Public Works. Good grief.

Home automation, LED lighting, ceiling fans, insulation, energy monitoring and other tricks will save energy without sacrificing the experience in our holiday rental apartments.

Thinking of living in a converted bus, plane, or helicopter? Try it out first at Camping Land Uit Zee.

The tree that will decorate Rockefeller Center this holiday season was cut down this week - but was it needlessly killed?

Why should Fox News have all the fun?

These eco-friendly decorating tips will make your tree greener than the color of its pine needles.

Maybe, but we need balconies done right.

Why now, more than ever, all new building should be Passive House.

Why design fancy cups that work like disposables? Just sit down and smell the coffee.

Single use plastic waste is a fundamental driver of a linear system that is hard to bend.

The Convenience Industrial Complex makes it so easy to just keep sipping while you drive.

Particulate pollution is killing us, and we can't pretend we can just open a window.

The hot real estate plays of the next decade will be in the rust belt along the Great Lakes.

It's not just about how we build and how we get around; it's also what we eat and wear and buy.

The United States lags behind more than 40 nations in banning or restricting chemicals for safety reasons.

Say goodbye to disposable cartridges and plastic packaging with this solid-steel beauty.

Freshwater shellfish serve as recording devices for fracking wastewater contamination.

Bigger isn't always better when it comes to life and gardens at Chelsea.

It's what we have called dematerialization, as all that is solid melts into apps

They were better in 1904 than they are today.

The dormant microbes found in Mexican caves are unlike any known genus scientists have seen so far, say NASA researchers.

This organism has been alive for thousands of years

The political football that is the third runway gets kicked down again.

Troy Rank's new e-bike was worth the wait.

Barclaycard Travel Community presents the #IHAVEARRIVED contest. Sign up and tell us your most memorable travel story for a chance to win an unforgettable vacation experience!

Fifth Third's eBus travels nationwide, armed with Fifth Third bankers to help customers in underbanked areas with all their financial needs, including budgeting tips, personal counseling and more.

A supercell thunderstorm in Argentina delivered shockingly huge hailstones to the heavily populated city of Villa Carlos Paz.

Volvo Lets You Have Your Christmas Shopping Delivered Directly To Your Car

NYC New York Color Lovatics by Demi

Fifth Third's eBus travels nationwide, armed with Fifth Third bankers to help customers in underbanked areas with all their financial needs, including budgeting tips, personal counseling and more.

Video gallery Spot Skinchecker

Hear more from Dr. Armstrong

A landmark study helps to explain the genetic roots of cancer risk in children and how this may ultimately change patient care in the future.

These three Etsy shop owners share what it's been like to sell protective face masks during the coronavirus pandemic.

Here's why investor Kevin O'Leary would have passed on Elon Musk in the early days.

Media networks have paid billions for live sports that they aren't going to broadcast this year. But nobody's pressing the issue yet, as the cable industry is focused on survival.

The supermarket chain executive said Kroger is working with new meat suppliers and diverting meat that would have gone to restaurants to try to stay in stock.

Most experts agree that Covid-19 testing is vital to safely reopen the economy. But getting to scale presents challenges, they say.

Hans Weber, President at Tecop International, says the time-consuming process of analyzing satellite data could have slowed down the flow of information available for the search for MH370.

Markets are unlikely to react to bad economic data in the second quarter, says Brian Belski of BMO Capital Markets, adding that any volatility seen near-term will be from a resurgence in U.S.-China trade tensions.

Only 13% of small businesses that applied for relief through the Paycheck Protection Program have received funding, according to the CNBC/SurveyMonkey Small Business Survey released Monday.