From their perch on a rocky ridge in southwestern Greenland, graduate students Rebecca Walker and Conor Higgins peer through binoculars, looking for caribou. It’s a cool, June day and the tundra is ablaze with tiny magenta, pink, and yellow wildflowers. Crystalline lakes dot the glacially carved valleys, and from the round-topped mountains you can catch the glint of the massive Greenland Ice Sheet to the east. Below, the Watson River tumbles toward Kangerlussuaq Fjord, 12 miles to the west. It’s quiet, save for bird song, the rush of the wind, and the frequent crash of ice shearing off nearby Russell Glacier.
articles
Scientists Use Bear Saliva to Rapidly Test for Antibiotics
If you’re looking into the mouth of a brown bear, one of the world’s top predators, your chances of survival probably aren’t good. But a team of Rutgers and other scientists has discovered a technology that rapidly assesses potentially lifesaving antibiotics by using bacteria in saliva from an East Siberian brown bear.
NOAA aims to answer what fires emit and how
So far in 2018, wildfires have burned almost 7 million acres across the U.S. and their smoke has blanketed much of the West, with some smoke plumes extending all the way to the East Coast and beyond.
Obesity Alters Airway Muscle Function, Increases Asthma Risk
New research suggests that obesity changes how airway muscles function, increasing the risk of developing asthma. The study is published ahead of print in the American Journal of Physiology—Lung Cellular and Molecular Physiology.
NASA Sees Hawaii Facing Tropical Storm Olivia
While the U.S. East Coast prepares for Hurricane Florence, the U.S. state of Hawaii is feeling the effects of Tropical Storm Olivia. NASA’s Aqua satellite provided an infrared look at Olivia that showed wind shear was affecting it before landfall.
Biodiversity study reveals thousands of rare species in inland temperate rainforest
In British Columbia, much of the research on plant biodiversity has focused on coastal and maritime ecosystems, especially coastal temperate rainforests.