On your next walk in the woods, keep an eye out for some of these wildflowers which bloom later in the year.
Report's maps show geologists' predictions of where and how often future earthquakes may occur and how strongly they may shake the ground.
A vessel carrying 16,000 gallons of oil has hit a reef off the coast of San Cristobal.
Many animals and plants hold on to existence in fragments of their former homelands, surrounded by a flood of human farms and homes.
Catch a glimpse of these tiny winter wonders before they melt!
Best places to tell ghost stories on Halloween? In America's haunted forests.
A new model shows the Americas will stay in the Pacific "ring of fire," closing the Arctic Ocean and Caribbean Sea, forming the supercontinent "Amasia."
The National Oceanic and Atmospheric Administration's Monterey Bay National Marine Sanctuary released the app, which features more than 1,300 images of animals.