We asked 100 scientists about unsolved problems in their fields. They sent back provocations — on the origins of life, the possibilities for human progress and much more.

“I think the allegations are extremely serious."

Pax Silica aims to lock up rare earths, and hand Silicon Valley the keys.

YouTube video by CNN

An influential regenerative grazing movement continues to grow. But here's why the science doesn't back up the purported climate benefits.

Abstract. The contribution of Eunice Foote (1819–1888) to early understanding of the relationship between atmospheric gases and climate change has become a

Here are some important reads from a fiery summer.

YouTube video by Brough Perkins

The FDA won’t tell Americans where their generic drugs are made, so ProPublica did it instead. Use information on your prescription label to locate the factory and see inspection reports.

Contact Congress today!

President Trump slashed Bears Ears and Grand Staircase-Escalante national monuments for a second time. These places belong to the people, not corporations owned by billionaires. Tell Congress and Utah...