Identifying an elusive molecule key to combustion chemistry
Researchers at the University of Pennsylvania and Argonne National Laboratory have made the most direct observation of a key intermediate formed during the breakdown of hydrocarbons in combustion and the atmosphere. Published in Science, this evidenc.....»»
Nitrogen-using bacteria can cut farms’ greenhouse gas emissions
Nitrogen fertilizers get converted to nitrous oxide, a potent greenhouse gas. Enlarge (credit: Timothy Hearsum) Fritz Haber: good guy or bad guy? He won the Nobel Prize in Chemistry in 1918 for his part in developing the.....»»
Rivian CEO Scaringe expects U.S. EV growth to pick up with more model choices
RJ Scaringe, speaking at the Bernstein Strategic Decisions Conference, said there aren't enough compelling electric vehicles to get more U.S. customers out of their internal combustion models......»»
Toyota, Mazda, Subaru face questions about their next-gen EV-fighting engines
Toyota, Mazda and Subaru make a persuasive case that next-generation internal combustion engines will play a key role in fighting carbon. But the argument they presented left plenty of questions......»»
Novel mobile air monitoring technology yields greater insight into post-disaster pollution levels
A team including researchers from the Texas A&M University School of Public Health and School of Medicine has found that high resolution mass spectrometry could be a valuable tool for identifying and assessing air-borne contaminants produced by natur.....»»
Researchers uncover protein SRSF1"s uncommon ability to bind and unfold RNA G-quadruplexes
RNA transcription is the genomic process in which a cell produces a duplicate of a gene's DNA sequence. In a study published in Nucleic Acids Research, University of Alabama at Birmingham Department of Chemistry Professor Jun Zhang, Ph.D., and his te.....»»
Scientists develop most sensitive method yet for observing single molecules
Scientists at the University of Wisconsin–Madison have developed the most sensitive method yet for detecting and profiling a single molecule—unlocking a new tool that holds potential for better understanding how the building blocks of matter inte.....»»
New method uses light to enable the generation of non-canonical amino acids
UC Santa Barbara researchers are building out the repertoire of chemical reactions, using light. In a paper published in the journal Nature, chemistry professor Yang Yang and collaborators at the University of Pittsburgh report a method using photobi.....»»
A new Hungarian method may aid protein research
In a paper recently published in Nature Communications, the HUN-REN-ELTE Protein Modeling Research Group (Institute of Chemistry) has laid the foundations for a mathematical method, allowing the computer-assisted comparison of the three-dimensional s.....»»
4 reasons why Toyota, Mazda, Subaru are doubling down on internal combustion engines
Toyota CEO Koji Sato outlined the push May 28 on stage with the CEOs of Mazda and Subaru — two smaller players in which Toyota owns minority stakes......»»
Families of Uvalde shooting victims sue Activision over Call of Duty’s role
Suit: Activision is "manipulating players' brain chemistry," ignoring "use by minors." Enlarge / Is this an aspirational image for mass shooters? (credit: Activision) The families of multiple victims of the 2022 mass sho.....»»
Lawsuit argues Call of Duty helped cause the Uvalde school shooting
Suit: Activision is "manipulating players' brain chemistry," ignoring "use by minors." Enlarge / Is this an aspirational image for mass shooters? (credit: Activision) The families of multiple victims of the 2022 mass sho.....»»
Why Toyota, Mazda, Subaru are doubling down on internal combustion in EV era
Toyota CEO Koji Sato outlined the push May 28 on stage with the CEOs of Mazda and Subaru — two smaller players in which Toyota owns minority stakes......»»
Chocolate"s tasty flavors might pose a health risk in other desserts
What makes chocolate taste and smell so delicious? Chemistry, of course. A variety of molecules work together to create that unmistakable aroma, but those same molecules might carry some unwanted health effects if there are too many around. According.....»»
To what extent are pharmaceutical and illicit drugs contaminating city rivers?
In research published in Environmental Toxicology & Chemistry, investigators sampled water from 19 locations across the Hudson and East Rivers in 2021 and 2022 to identify and quantify the prescribed pharmaceuticals and drugs of abuse that are making.....»»
Bentley names Porsche engineer Frank-Steffen Walliser as new CEO to lead EV shift
Porsche engineer Frank-Steffen Walliser will take over responsibility for Bentley's shift from combustion engines to electrified drivetrains......»»
Scientists uncover a multibillion-year epic written into the chemistry of life
The origin of life on Earth has long been a mystery that has eluded scientists. A key question is how much of the history of life on Earth is lost to time. It is quite common for a single species to "phase out" using a biochemical reaction, and if th.....»»
New molecule found to suppress bacterial antibiotic resistance evolution
Researchers from the University of Oxford have developed a new small molecule that can suppress the evolution of antibiotic resistance in bacteria and make resistant bacteria more susceptible to antibiotics. The paper, "Development of an inhibitor of.....»»
Toyota, Mazda, Subaru debut high-tech engines in fight against carbon
Toyota and Japanese car-making allies Mazda and Subaru are doubling down on a new generation of internal combustion as a weapon in the fight against carbon emissions, even as the auto industry enters the age of EVs......»»
Mystery of "slow" solar wind unveiled by Solar Orbiter mission
Scientists have come a step closer to identifying the mysterious origins of the "slow" solar wind, using data collected during the Solar Orbiter spacecraft's first close journey to the sun......»»
Sweat sensor wristwatch offers real time monitoring of body chemistry
Researchers have created a unique wristwatch that contains multiple modules, including a sensor array, a microfluidic chip, signal processing, and a data display system to monitor chemicals in human sweat. Their study is published in the journal ACS.....»»