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From the College of Natural Sciences
Symbiotic Fungi Inhabiting Plant Roots Have Major Impact on Atmospheric Carbon

Symbiotic Fungi Inhabiting Plant Roots Have Major Impact on Atmospheric Carbon

Microscopic fungi that live in plants' roots play a major role in the storage and release of carbon from the soil into the atmosphere, according to a University of Texas at Austin researcher and his colleagues at Boston University and the Smithsonian Tropical Research Institute. The role of these fungi is currently unaccounted for in global climate models.

An Amanita mushroom from a field site in Harvard Forest. This particular mushroom is the fruiting body of an ectomycorrhizal fungus associated with the roots of a Hemlock tree. Photo by Colin Averill.

Researcher Uses Aquatic Robots to Study Climate Change

Researcher Uses Aquatic Robots to Study Climate Change

Marine scientist Tracy Villareal has won a prize to use aquatic robots to study algal blooms and dead zones in the Gulf of Mexico. 

Adapting to Life in the New Arctic

The arctic is a completely different place, says marine scientist.

Invasive Crazy Ants Are Displacing Fire Ants

Invasive Crazy Ants Are Displacing Fire Ants

Residents of invaded areas say "we want our fire ants back."

Switching to a Power Stroke Enables a Tiny But Important Marine Crustacean to Survive

Switching to a Power Stroke Enables a Tiny But Important Marine Crustacean to Survive

Olympic swimmers aren’t the only ones who change their strokes to escape competitors. To escape from the jaws and claws of predators in cold, viscous water, marine copepods switch from a wave-like swimming stroke to big power strokes, a behavior that has now been revealed thanks to 3-D high-speed digital holography.

Video: The New Arctic

Video: The New Arctic

What will life look like, for humans and animals, as the Arctic ice cover diminishes?

Biologist Camille Parmesan Named 2013 Distinguished Texas Scientist by Texas Academy of Science

Biologist Camille Parmesan Named 2013 Distinguished Texas Scientist by Texas Academy of Science

Parmesan receives honor for her work studying the impacts of climate change on wildlife.
Eavesdropping on the Secret Lives of Fish

Eavesdropping on the Secret Lives of Fish

Benjamin Walther analyzes the "earstones" of fish to learn where they've been, and where climate change may take them.

UT Professor Debunks Climate Change "Myths"

Energy Institute director Raymond Orbach is wading into the climate change debate with a new paper aiming to debunk eight "myths" about climate change.
Marine Scientists Awarded $5.6 Million for Study of Critical Arctic Environment

Marine Scientists Awarded $5.6 Million for Study of Critical Arctic Environment

The grant will allow for extensive study of the Hanna Shoal area in the Chukchi Sea, an area valued highly by the oil industry for offshore drilling.