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Heat-Related Mortality Risk Is Widespread Across Washington State, Study Shows

Heat-related deaths are an issue across Washington state, and they occur even in regions that typically have milder climates, according to a University of Washington study published Aug. 30 in the journal Atmosphere.

Study Suggests La Niña Winters Could Keep On Coming

Forecasters are predicting a “three-peat La Niña” this year. This will be the third winter in a row that the Pacific Ocean has been in a La Niña cycle, something that’s happened only twice before in records going back to 1950.

Imaging How A Light-Driven Chloride Pump Works

Light-induced changes in shape enable a pump in a marine bacterium to suck in chloride ions from seawater

Isotope Data Strengthens Suspicions Of Ivory Stockpile Theft

In January 2019, a seizure of 3.3 tons of ivory in Uganda turned up something surprising: markings on some of the tusks suggested that they may have been taken from a stockpile of ivory kept, it was thought, strictly under lock and key by the government of Burundi.

Fluorescent Molecules Revealed By Quantum Chemistry And Machine Learning

Six fluorescent compounds have been uncovered by a novel strategy for designing molecules that combines machine learning and quantum chemistry calculations

Science dean on lightweight polymer sheets stronger than steel: ‘Very creative chemistry’

Researchers from the Massachusetts Institute of Technology (MIT) have developed a lightweight material that they say is stronger than steel.

A New Approach, Not Currently Described By The Clean Air Act, Could Eliminate Air Pollution Disparities

While air quality has improved dramatically over the past 50 years thanks in part to the Clean Air Act, people of color at every income level in the United States are still exposed to higher-than-average levels of air pollution.

Rapid, Single-Cell Analysis Of Microbiotas Now Possible

A new method for single cells can rapidly determine the make-up of bacterial communities in the gut and environment

Permanent Daylight Saving Time Would Reduce Deer-Vehicle Collisions, Study Shows

In much of the United States, there is a twice-yearly shift in timekeeping between standard time and daylight saving time, or DST, which delays both sunrise and sunset to make mornings darker and evenings brighter.

Shining Light On A Fluid Completely Changes Its Dielectric Permittivity

Simply illuminating a fluid can cause its interaction with an electric field to greatly vary

Genomics Aids Study Of Seattle 2017-22 Shigella Outbreak

A genomic study of a sustained, multidrug-resistant Shigellosis outbreak in Seattle enabled scientists to retrace its origin and spread.

Palaeospondylus : Long-Standing Mystery Of Vertebrate Evolution Solved Using Powerful X-Rays

The Evolutionary Morphology Laboratory led by Shigeru Kuratani at the RIKEN Cluster for Pioneering Research (CPR) in Japan, along with collaborators has found evidence that the mysterious ancient fish-like vertebrate Palaeospondylus was likely one of the earliest ancestors of four-limbed animals, including humans.

Three Chaperones Coordinate The Breakup Of Amyloid Fibrils In Yeast

A fluorescence microscopy study shows how amyloid fibrils in yeast are dismantled

The Importance Of The Atmosphere And Ocean In Determining The Fate Of Antarctica

An international team of researchers has combined satellite imagery and climate and ocean records to obtain the most detailed understanding yet of how the West Antarctic Ice Sheet — which contains enough ice to raise global sea level by 11 feet, or 3.3 meters — is responding to climate change.

Patients Favor Telehealth For Medication Abortion Consults

Patients seeking medication abortion care through telehealth services are just as satisfied, if not more so, with the service they received as patients who visited a clinical facility to receive care, according to a study published this month in Obstetrics & Gynecology.

Arabidopsis Thaliana Shoots Regenerate Better In Balmy Conditions

Simply turning up the heat can boost the regeneration of cuttings of thale cress

Mouse Stem Cells For Primitive Endoderm Established

The third type of stem cells that make up the precursors of mouse embryos has been established for the first time

Hyperfast White Dwarf Stars Provide Clues For Understanding Supernovae

Scientists from the RIKEN Cluster for Pioneering Research have used computer modeling to show how a hypothesized type of supernova would evolve on the scale of thousands of years, giving researchers a way to look for examples of supernovae of this model, known as “D6.”

Iron-Snatching Compound Effective Against The Parasitic Amoeba Entamoeba Histolytica

A safe and effective drug against a parasitic amoeba could come from a new approach that exploits the parasite’s need for iron

It Takes Three To Tangle: Long-Range Quantum Entanglement Needs Three-Way Interaction

A theoretical study shows that long-range entanglement can indeed survive at temperatures above absolute zero, if the correct conditions are met.