Coal Plants Emailed the E.P.A. to Avoid Clean-Air Rules

Sites including at least 15 coal plants sought exemptions from environmental rules using a new Trump administration system to fast-track requests, documents show.

News
This Tiny Fish’s Mistaken Identity Halted a Dam’s Construction

Scientists say the snail darter, whose endangered species status delayed the building of a dam in Tennessee in the 1970s, is a genetic match of a different fish.

News