As warmer days begin to prevail in North Texas, residents may see tiny black critters emerging from the melting snow and ice.

After winter storms, the insects often appear in large groups. But experts say they’re nothing to worry about.

These ancient arthropods are commonly found in snow at this time of year. Here's what gave them the nickname "snow flea." ...

Springtails, an ancient arthropod, are commonly found in snow at this time of year. Here's what gave them the nickname, "snow ...