By reconstructing the environment of that time, which was dominated by semi-desert shrubland, they showed that this species occupied these difficult landscapes multiple times, thriving there one ...

Big Bend National Park features broad expanses of Chihuahuan Desert shrubland and grassland interspersed with smaller areas of high-elevation woodland in the Chisos Mountains. Rugged rocks and deep ...

Two new wildfires joined the ongoing Los Angeles blazes on Wednesday, one running out of control through the Angeles National Forest north of town, and another threatening the ritzy Bel Air ...