Headlines

A persistent sense of being correctly located in time

Word salad is actually nutritious when consumed in small amounts. Placebos are real, they’re effective and they often help us find solace or perhaps to heal. If they do no harm, there’s no problem. “Placebo” isn’t an insult. It’s a category, one to live up to and improve.

The US Is the Last Big Petrostate

In a conversation with economist Paul Krugman , climate journalist David Roberts asserts that the United States and China are going in different directions in energy, one forwards and one back. One of the grand international stories right now — though it’s very hard when

Reversing Extinction

"Technologies of preserving and reviving organisms are already redefining the meaning of life, death, and extinction itself."