News - Full Story
UT Research Uncovers Subglacial Life Beneath Antarctic Ice Sheet
20th August, 2014
Source -
UT research finds life can persist in a cold, dark world. A UT microbiology assistant professor was part of a team that examined waters and sediments from a shallow lake deep beneath the Antarctic ice sheet and found the extreme environment supports microbial ecosystems.

The National Science Foundation-funded research by Jill Mikucki and her colleagues has implications for life in other extreme environments, both on Earth and in the solar system. The findings are published in the current edition of the science journal Nature.

Analysis of samples taken from Subglacial Lake Whillans, which is under 800 meters of ice, shows that the lake “supports a metabolically active and…diverse ecosystem that functions in the dark at subzero temperatures,” according to the authors.

Latest News
ARTICLE: Bouldering as Treatment for Depression - A Study
A recent study by the University of Arizona suggests that bouldering could be an effective treatment for depression in a...-UKClimbing.com Articles
A glowing invasion of 'fire bodies' is underway in the Pacific
The massive bloom of bizarre, bioluminescent pyrosomes has marine scientists completely baffled. ...-All MNN Content
James Stewart, pioneering scuba diver, dies at 89
...-UnderwaterTimes.com - SCUBA ne
The sun may have an evil twin with a flare for mass extinction
The sun, like many stars, may be a binary, meaning it could have a mass-extinction-causing 'brother.'

[C...-All MNN Content

Shark attacks spearfisherman, who captures it on video
A spearfisherman wearing a head camera captured the intense moment an 8-foot reef shark attacked him and took a bite out...-UnderwaterTimes.com - SCUBA ne
Coast Guard saves vessel from sinking in Puget Sound
The crew of the Victoria Clipper, a catamaran-style passenger vessel, was in the area and stood by in case the passenger...-The Seattle Times: Home
Yale astronomers identify new exoplanet

A Yale graduate student working in collaboration with a Yale professor and a researcher at NASA’s Ames Research Ce...-Yale Daily News - Latest Issue

Soyuz capsule docks with International Space Station
A Soyuz space capsule carrying astronauts from Russia, Japan and the United States has docked with the International Spa...-The Seattle Times: Home
Promiscuity may help some corals survive bleaching events
Researchers have shown for the first time that some corals surviving bleaching events can acquire and host new types of ...-ScienceDaily: Latest Science N
Wolf poaching: Hunters should realize that wolves help ecosystems
Much praise to Op-Ed writer Chase Gunnell for sticking up for the wolves. Here’s a standup a guy I’d rather hunt with t...-The Seattle Times
Volcanic eruptions: How bubbles lead to disaster
Why are volcanologists interested in vapor bubbles? Because they can accumulate in a magma reservoir underneath a volcan...-ScienceDaily: Latest Science N
Visit 7 national parks and monuments in Colorado for free April 16-24
More than 400 national parks and monuments — including four in Colorado — will offer free admission April 16-24 as part...-Denver Post: Outdoors
Copyright 2014 ExpeditionQuest, Inc. All rights reserved