Add Yahoo as a preferred source to see more of our stories on Google. Spring is here, which means hummingbirds are on their way back to the United States! If you're a fan of these pretty birds and are ...

Spring is here, which means hummingbirds are on their way back to the United States! If you're a fan of these pretty birds and are intersted in knowing when you'll be able to see them, you're in luck ...

Breeding and the greening of the landscape are tied to another major spectacle of spring: the mass movements of animals as they take advantage of spring’s bounty. Meet the scientists who track the ...

Spring migration is hitting its peak, with hundreds of millions of birds taking to the skies in a massive seasonal journey toward warmer weather and breeding grounds this May. On May 4 at 1:10 a.m., ...

AUSTIN (KXAN) — March marks the beginning of spring migration for millions of birds, and Central Texas plays an important role in our feathered friends’ journeys. Central Texas lies in the main ...

SAN ANTONIO — Each spring, one of North America’s most remarkable wildlife events unfolds as the monarch butterfly begins its migration across the United States. During March, April, and May, millions ...

Mule deer in Wyoming have a shaggy appearance as they seek to recover from the long winter months on Seedskadee National Wildlife Refuge. A 14-year study in Wyoming’s Atlantic Rim region quantified ...