
A Controversial Model for America’s Climate Future
In much of the South, electricity is in the hands of the U.S. government, not private companies. Is anyone better off?

In much of the South, electricity is in the hands of the U.S. government, not private companies. Is anyone better off?

Their saliva is a secret weapon.

Why scientists froze an orange half a mile underwater

Then the rain came.

As temperature and weather records fall, Earth may be nearing so-called tipping points.

Why do Pennsylvania elk sound different from Colorado elk?

Hatchery-raised salmon tend to stray from home. The smell of brewer’s yeast could help lure them back.

Magpies are using anti-bird spikes for their own purposes.

Climate change feels more real now than ever.

Yes, it’s hot out. Here are some ideas about our heat reality that go beyond the temperature.