The Outside Story shows how wildlife learns when spring has arrived due to the days lengthening with the season.

The spring equinox marks the first day of spring today, but daylight actually lasts several minutes longer than night. Here's ...

PORTLAND (WGME) --Spring officially makes its debut on Friday, bringing longer days, milder temperatures, and a gradual shift toward the warmth of summer. The vernal equinox arrives at 10:46 a.m. on ...

NASHVILLE, Tenn. (WSMV) -The Spring season is getting warmer across the United States. A new analysis released by Climate Central shows climate change is the leading driver of spring warming trends in ...

Astronomical spring began yesterday, but the actual change of season is more gradual, a halting and nonlinear progression. By Melissa Kirsch Today is the first full day of spring. Can you feel it? In ...