An artist’s reconstruction of Pleistocene Yukon shows Arctic ground squirrels scavenging meat and foraging on plants within the mammoth-steppe ecosystem. Ancient DNA from their preserved burrows and ...
The waters of Lonesome Lake, an alpine lake in the Wind River range, exceed the EPA’s safety threshold for fecal contamination by a staggering 384 times Last fall, scientists from the Environmental ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results