Guest Writer
-
Magazine
In the Aug. 18 SN: Water scarcity, Everglades on the edge, megacities face rising seas, signs of a liquid lake on Mars, a baby snake fossil, blood pressure and brain health, wildfires erase clean air gains and more.
Lesley Evans Ogden's Articles
- The Science Life
Humpback whale bumps have marine biologists stumped
Christine Gabriele is taking tissue samples from humpback whales in Hawaii to determine why more and more have nodular dermatitis. - The Science Life
Here’s why so many saiga antelope mysteriously died in 2015
Higher than normal temperatures turned normally benign bacteria lethal, killing hundreds of thousands of the saiga antelopes. - The Science Life
In marine mammals’ battle of the sexes, vaginal folds can make the difference
Patricia Brennan and colleagues found certain female ocean mammals have vaginal folds that give them an advantage in mating - The Science Life
Surgeon aims to diagnose deformities of extinct saber-toothed cats
Using CT scans, one orthopedic surgeon is on a quest to diagnose deformities in long-dead saber-toothed cats.