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Earth Sciences

NASA Catches Tropical Cyclone Lehar Over the Andaman Islands

Tropical Depression 05B formed off the west coast of the Malay Peninsula on November 23 and strengthened into Tropical Cyclone Lehar as it moved from the…

Materials Sciences

Exploring Quantum Light: New Insights from Particle Interactions

Spontaneous bursts of light from a solid block illuminate the unusual way interacting quantum particles behave when they are driven far from equilibrium. The…

Life & Chemistry

How scavenging fungi became a plant's best friend

More than two thirds of the world's plants depend on this soil-dwelling symbiotic fungus to survive, including critical agricultural crops such as wheat,…

Studies and Analyses

Graphic Warning Labels Cut Smoking Rates by Up to 4.7%

The Canadian labels led to a 2.9 to 4.7 percentage point drop in smoking rates — which would mean 5.3 to 8.6 million fewer smokers in the U.S. if the same…

Life & Chemistry

Insect Swarms Unlock Secrets of Smell Processing in Brain

Barani Raman, PhD, of the School of Engineering & Applied Science at Washington University in St. Louis, set out to find an answer. Using locusts, which have a…

Life & Chemistry

New Method to Boost Sepsis Survival Rates Unveiled by UCSB Scientist

Sepsis, the body's response to severe infections, kills more people than breast cancer, prostate cancer and HIV/AIDS combined. On average, 30 percent of those…

Physics & Astronomy

Mach 1000 Shock Wave Discovered in Tycho’s Supernova Remnant

In the case of Tycho's supernova remnant, astronomers have discovered that a reverse shock wave racing inward at Mach 1000 (1000 times the speed of sound) is…

Agricultural & Forestry Science

Boost Food Supply by Increasing Cropping Frequency

Harvesting existing cropland more frequently could substantially increase global food production without clearing more land for agriculture, according to a new…

Life & Chemistry

Bad Proteins Branch Out: New Insights from Rice University

A method by Rice University researchers to model the way proteins fold – and sometimes misfold – has revealed branching behavior that may have implications for…

Life & Chemistry

CSI Study Identifies Unique Snakehead Species in Burnaby

But they say their discovery that the half-metre-long, 3.7-kg snakehead fished out of Burnaby Central Park’s lagoon last December was a blotched snakehead, or…

Physics & Astronomy

Sounding Rocket to Peek at Atmosphere of Venus

The Mars Atmosphere and Volatile Evolution, or MAVEN, mission launched from Cape Canaveral Air Force Station in Florida on Nov. 18. Now, the Venus Spectral…

Earth Sciences

Arctic Seafloor Methane Releases Surpass Previous Estimates

The East Siberian Arctic Shelf is venting at least 17 teragrams of the methane into the atmosphere each year. A teragram is equal to 1 million tons.“It is now…

Environmental Conservation

Large study shows pollution impact on coral reefs — and offers solution

A three-year, controlled exposure of corals to elevated levels of nitrogen and phosphorus at a study site in the Florida Keys, done from 2009-12, showed that…

Studies and Analyses

ADHD and Social Disadvantage: Insights from UK Children’s Study

A team led by the University of Exeter Medical School analysed data from the Millennium Cohort Study, a database of more than 19,500 UK children born between…

Power and Electrical Engineering

Offshore Wind Energy: A Stable Future Power Supply Study

This is the result of a Fraunhofer IWES study commisioned by the Offshore Wind Energy Foundation. The IWES research team around Dr. Kurt Rohrig has analysed…

Life & Chemistry

Oxytocin’s Role in Fostering Monogamy Among Couples

Scientists at the Bonn University Medical Center have discovered a biological mechanism that could explain the attraction between loving couples: If oxytocin…

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