It's very important to get out, to do reporting. It's also really interesting. I come at it as a journalist, and I think that's helped me, and I come at it as someone who sees nature wherever he looks, and that helps.

Cooking might be the most important factor in fixing our public health crisis. It's the single most important thing you can do for your health.

The big journals and Nobel laureates are the equivalent of Congressional leaders in science journalism.

Suffering... is not just lots of pain but pain amplified by distinctly human emotions such as regret, self-pity, shame, humiliation, and dread.

We're supposed to show people how the world is, to give them the tools they need to make good decisions as citizens or consumers. Depending on what your values are - the environment, your health, animal welfare - the answers are going to be different for every person.

Don't get your fuel from the same place your car does

We all have different priorities. There's no one single set of ethical rules.