In the ages before convenient global positioning satellites to query for one’s current location military aircraft required ...

Finding intact tallgrass prairie is like finding a dinosaur bone in your backyard, except the prairie is actually alive and ...

For observers on Earth, the sun appears as a bright, familiar disk—but what we see is only half the story. Like the moon, one ...

The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.

Learning to read and use a star map can transform stargazing into a guided journey among constellations, planets, and deep-sky wonders. With the right preparation, tools, and techniques, you can ...

From Florida’s juvenile bald eagles to raptors soaring across continents, GPS, radar, and satellite telemetry are transforming how we understand migration. Scientists now collect real-time data on ...