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Environmental Conservation

Smithsonian scientists discover coral's best defender against an army of sea stars

Coral reefs face a suite of perilous threats in today's ocean. From overfishing and pollution to coastal development and climate change, fragile coral…

Physics & Astronomy

Superfluid Vortex Line: Misidentified Phenomenon Uncovered

So long, solitons: University of Chicago physicists have shown that a group of scientists were incorrect when they concluded that a mysterious effect found in…

Agricultural & Forestry Science

Florida’s Climate Boosts Soil-Carbon Storage, Cuts Greenhouse Emissions

Soil-stored carbon can slow the build-up of carbon-based gases in the atmosphere, a phenomenon believed to be a cause of global climate change. So it’s vital…

Power and Electrical Engineering

Exploring Submarine Optical Cables: The Journey of Your Email

When one sends an email from Boston to Beijing, it travels through submarine optical cables that someone had to install at some point. The positioning of these…

Life & Chemistry

Scripps Research Uncovers Gene Mutation in Spastic Paraplegia

Scientists at The Scripps Research Institute (TSRI) have discovered that a gene mutation linked to hereditary spastic paraplegia, a disabling neurological…

Environmental Conservation

New Mechanism Reveals How Molecules Get Trapped in Ice

Ice is ubiquitous in nature—found within terrestrial and astrophysical environments alike—and contains many atoms and molecules trapped inside it. For example,…

Earth Sciences

Newborn Tropical Storm Phanfone Triggers Warnings in Pacific

A tropical storm Warning is in effect for Saipan, Tinian, Pagan and Alamagan. In addition, a typhoon watch is in effect for the northern Marianas Islands,…

Earth Sciences

Innovative Palm Oil Solutions Amid Fires in Papua and New Guinea

Palm oil is increasingly grown for use as a cooking oil and biofuel, while also replacing trans fats in processed foods.

Life & Chemistry

Modeling Brain Shockwaves: Insights from Military Research

Since the start of the military conflicts in Iraq and Afghanistan, more than 300,000 soldiers have returned to the United States with traumatic brain injury…

Studies and Analyses

'Deadly diarrhea' rates nearly doubled in 10 years: Study

In this retrospective study from The University of Texas College of Pharmacy, researchers analyzed 10 years of data from the U.S. National Hospital Discharge…

Life & Chemistry

Metabolic Rate Influences Risk-Taking in Great Tits

Researchers from the Max Planck Institute for Ornithology now found in a long-term study on different populations of great tits that risk-taking behaviour…

Life & Chemistry

How Sleep Twitches Illuminate Brain Activity in Mammals

A University of Iowa study has found twitches made during sleep activate the brains of mammals differently than movements made while awake.

Earth Sciences

Colorado Flood Debris-Flow Risks Explored in GSA Today

In the October issue of GSA Today, Jeffrey Coe, Jason Kean, Jonathan Godt, Rex Baum, and Eric Jones at the U.S. Geological Survey; David Gochis at the National…

Studies and Analyses

Mountain Pine Beetles: Myths and Facts About Wildfire Risk

But contrary to popular belief, these pests may not be to blame for more severe wildfires like those that have recently swept through the region. Instead,…

Life & Chemistry

How Apple Varieties Can Help Combat Obesity

“We know that, in general, apples are a good source of these nondigestible compounds but there are differences in varieties,” said food scientist Giuliana…

Life & Chemistry

A 'frenemy' in Parkinson's disease takes to crowdsourcing

The protein alpha-synuclein is a well-known player in Parkinson's disease and other related neurological conditions, such as dementia with Lewy bodies. Its…

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