Forget smoothies. Omelets are the best way to sneak piles of greens into the morning meal.

Whether you're in a plane, train, or car, it's important always to have good snacks.

Packed with smart advice, this downloadable PDF is full of delicious recipes that can save you money and hassle.

It's the fastest (and most fun) way to fill your house with a variety of delicious baked goods.

Think we are cutting back? They are just getting started, and we are going to be buried in the stuff.

This year marks the 40th anniversary of the Clean Water Act, and while some great progress has been made, there are still many rivers which are endangered, including one flowing through our nation's capital.

From its tiny source to the Houses of Parliament, here are glorious photos of the River Thames.

A beautiful video by photographer Pete McBride shows how this epic and ancient river is now the most endangered in the country.

"It was cool to be in the right place at the right time," says Dr. Sciascia.

Forty years ago, activists blocked plans to dam the Buffalo River, eventually getting Congress and President Nixon to designate the river as America's first National River. Now, a factory hog farm is putting one of Arkansas' most beautiful spots at risk.

The River Thames has inspired artists throughout the ages; here's a modern take on it.

If a country is a body, rivers are its arteries through which vital blood flows. We must revive our waterways before more damage is done.

The Nature Conservancy teamed up with two artists to create a habitat-enhancing sculpture made from natural materials.

Lazy New Yorkers who want to stay on the island and sunbathe will get this floating artificial beach on the Hudson River if this scheme gets crowdfunded and approved.

The U.S. Department of the Interior has taken to releasing massive amounts of the Colorado River from dams, here's why.

Data is not just for the internet giants; using remote laser-sensing technology, it can generate lovely maps of a river's long-past history too.

Long-living fish can now be tracked for their whole lives with a single tag.

Research reveals that rivers deliver up to 4 million metric tons of plastic debris to the sea every year, with up to 95% coming from just 10 of them.

Our photo of the day pays homage to the first designated Canadian Heritage River.

Rivers are people too, you know.

The levels were so high that scientists are revising up their estimates for global marine microplastic pollution.

Ladies and gentlemen, we've finally reached peak TreeHugger.

A report found that bottles have surpassed bags and straws when it comes to prevalence in freshwater rivers.

A new study looks at how AVs are part of a much bigger picture of how we get around.

The car changed the design of our houses; the AV will change our houses and the way we live.

Phil Levin thinks it will change real estate completely; Christian Wolmar thinks it is ludicrous tech nerd fantasy.

When you try and go too fast it says, "I'm sorry, Dave. I'm afraid I can't do that."

Perhaps AVs should have their own lower speed limits until they figure this all out.

People are being killed every day and the problem is the design of our streets as much as the cars and drivers.

They want to build beacons into bikes. Will implants in pedestrians be next?

Judging from what I am reading all over the political map, I suspect that autonomous cars are the new Juiceroo.

They are going to be autonomous taxis. Is this a good idea?

Self-driving cars will likely be big autonomous mobile home theaters.

It may be decades before AVs are good enough, so in the meantime everyone will have to keep out of their way.

Something like this could be on the roads by 2022.

Perhaps we are getting carried away with all this Smart City Talk; Amanda O’Rourke thinks so.

They are going to be a lot more than just cars that drive themselves.

In which we learn a new and useful word: techno-chauvinism.

We are wasting too much time, energy and money on autonomous vehicles. We know what to do and it's not AVs.

In Ottawa, Canada, self-driving cars are being touted as a reason to delay transit investment.

Survey finds that drivers with a few "smart" features in their cars take a lot more risks.

Researchers at Georgia Tech warn that there is a risk that self-driving cars might be hacked and cause gridlock.

Though it was announced over two weeks ago, perhaps because of Exxon's backing of Synthetic Genomics, Dow Chemical's backing of Algenol Biofuels is getting a bit more play. Together they will develop a pilot-scale algae

If there's a holy grail of liquid renewable fuels it might look something like this: High yield per acre, doesn't negatively impact water supplies, doesn't compete with food crops, and is cost-competitive with fossil

Photo from Eco-Rally USA Eco-Rally USA, a grassroots transportation group, is launching a trip across the United States aimed at helping to accelerate clean energy vehicles to become the standard for automobiles rather than the exception. The tour start

A new article published in the online journal PLoS ONE takes on the issue of energy sprawl -- namely how much land is required to produce energy from different sources -- under different potential US energy and climate policies in 2030.

It's been a while since a good poo-power story has come down the pipe, but here's an interesting one: Massachusetts-based biofuels company Qteros and wastewater recyclers Applied Clean Tech have announced that they

Jewish leaders met at the beginning of this month in San Francisco for the first conference dedicated to

The 107 million tons of grain that went to U.S. ethanol distilleries in 2009 was enough to feed 330 million people for one year at average world consumption levels. More than a quarter of the total U.S. grain crop was turned into ethanol to fuel cars

New Environmental Protection Agency requirements for its Renewable Fuel Standards program have been released which raise an issue which has sat dormant for a little while: How to calculate the greenhouse gas emissions of a