SFGATE's Ashley Harrell biked 13 miles through Red Rock Canyon National Conservation Area's scenic desertscape.

Rockburst hazards occur sporadically after excavation of deep-buried hard rock tunnel. These failures in the surrounding rock masses are primarily induced by high ground stress, rendering conventional ...

Because of that threat, a mandatory evacuation has been enacted for residents in low-lying, flood-prone areas below the dam ...

The man's now-19-year-old son was also charged with murder but is in the custody of the juvenile system. A judge has found he ...

The Rainbow Falls Trail in the Smokies is now one of my new favorite hikes in Tennessee. I would even go as far as to say this is one of the best hikes near ...

To access the trail, you can either park in the village (limited parking, and yes, you will be ticketed if you park in the ...

The so-called Silver Dragon appears at Qiantang River, the biggest one in Zhejiang Province, and obviously very sensitive to the Moon activity. It emerges in the Hangzhou Bay and rushes towards the ...

Gigi Hadid's daughter is another year older! On Thursday, Sept. 19, the model, 29, shared a sweet video on her Instagram ...

Herbicides used to kill cattails include glyphosate and imazapyr. Glyphosate is a broad-spectrum poison while imazapyr is more selective and can target aquatic plants specifically. Both are used to ...

There are several great Arizona mountain towns to explore. Each is filled with outdoorsy fun and lots of scenery. Here are 18 ...

Last night, Papakura Coastguard volunteers along with Titirangi Volunteer Coastguard were paged at midnight to assist in the search for a fisherman reported missing off the rocks. Rescue boats and ...

SAN JOSE, Calif. (KGO) -- A preliminary 3.4 magnitude earthquake struck near the Alum Rock area in San Jose on Friday, according to the United States Geological Survey. The USGS reports the quake ...