Uncategorized
- Archaeology
A race to save Indigenous trails may change the face of archaeology
As construction of a pipeline nears, an effort to preserve an Indigenous trail in Canada tests whether heritage management can keep up with advances in archaeology.
- Climate
Fans may not keep older adults cool during heat waves
Older adults are at higher risk of suffering health consequences during heat waves. Fans may not do enough to prevent that.
- Health & Medicine
Are synthetic food dyes bad for you? Here’s what the science says.
California is banning them in schools. The FDA says they’re fine. But synthetic dyes added to food to make them more colorful have a long, troubled history.
