Surf’s up in Tahoe. Viewer Mark Waraas from Incline Village shared a video and photo of surfers taking advantage of waves at Lake Tahoe on Sunday.

Now he has pictures and videos from the bottom of the lake with new discoveries. "We were told there wasn't going to be much life at the bottom of Lake Tahoe, but it's hard to actually go down ...

An aerial view of Lake Tahoe from Homewood on a fall day. In summer, the lake, which has about two dozen marinas and launches, is crowded with boaters. Photo by Miguel Gutierrez Jr., CalMatters ...