The multinational scientific collaboration COSMOS releases the largest map of the universe, going back to almost the beginning of time ...

“This is the big one we all feared ... ecosystem that dominates much of coastal Southern California, wildfire is a natural event. Map: See where the fires are burning in Southern California ...

In an effort to reduce conflicts between California’s growing gray wolf population and rural residents, particularly ranchers, who say the animals are killing their livestock, state wildlife ...

SAN DIEGO — SAN DIEGO — UC San Diego's outdoor shake table is pushing the boundaries of earthquake engineering, testing full-scale buildings to enhance California's resilience against seismic ...