
Bird Seed Poisons Wild Birds
To improve shelf life, Scotts Miracle-Gro used a pesticide toxic to birds in its bird seed. David Biello reports

Bird Seed Poisons Wild Birds
To improve shelf life, Scotts Miracle-Gro used a pesticide toxic to birds in its bird seed. David Biello reports

2012's Most Affordable Fuel-Efficient Cars


Tunnel Vision: Subterranean Park to Stay Sunny with Fiber-Optic Skylights [Slide Show]
The proposed "Lowline" in New York City would transform an abandoned belowground trolley depot into a recreational public space complete with lush flora

What Are the Most Ecofriendly Cat Litter Products on the Market?

Do Plant-Derived Agrofuels Create More Problems Than They Solve?

What's the Latest in Environmentally Friendly Sunscreens?

Avoid Harsh Chemicals in Commercial Air Fresheners with Homemade Alternatives

How Humans and Tigers Can Coexist
One way to help save tigers would be to cede the night to them. David Biello reports

How Clean Is the Energy Used by Tech Companies for Cloud Computing?

What Is the “Fair Trade Your Supermarket” Campaign?

Obama and Romney Tackle 14 Top Science Questions
Find out where the candidates stand on climate change, research, energy, space and more

How Much Life Is There on Earth?
New estimates decrease the likely number of microbes beneath the sea, but the truth is that we still don't really know. David Biello reports