The S.C. Department of Environmental Services urges the public to report sightings of invasive giant salvinia in Lake Wateree.

The ocean covers more than 70 percent of Earth’s surface, yet we’ve explored less of it than we have the surface of the moon.

The invasive species was identified in a lake that is in multiple counties, according to the South Carolina Department of ...

These giant spiders are invading Georgia and making big yellow webs. Here’s what to know about them and how to deal with them ...

A build-up of ultra-fine sediment in riverbeds is creating oxygen-starved conditions that threaten fish spawning grounds and ...