Molecules boosting plant immunity identified
Two studies published in the journal Science by researchers at the Max Planck Institute for Plant Breeding Research in Cologne, Germany in collaboration with colleagues in China have discovered natural cellular molecules that drive critical plant imm.....»»
Tunic found in one of the Royal Tombs at Vergina identified as Alexander the Great"s
An international team of archaeologists, led by Antonis Bartsiokas with Democritus University of Thrace, in Greece, has uncovered evidence that a tunic found in one of the Royal Tombs at Vergina once belonged to Alexander the Great......»»
Eco-friendly nanofibrous cellulose matrix has diverse applications ranging from textiles to medical devices
The efficient use of cellulose—the primary plant scaffold and a major natural building block—could address many issues associated with petroleum-based polymers across various industries. In the search for more sustainable uses of cellulose, Lithu.....»»
Who should get paid for nature"s sequenced genes?
Much of the vanilla that flavors our ice cream today is artificial, derived from the genetic signature of a plant that hundreds of years ago was known only to an Indigenous Mexican tribe......»»
Study finds key protein aids nutrient transport within plant cells
Botanists have come to understand the channels and transporters involved in the uptake and transport of nutrients, yet how are they positioned where they need to be?.....»»
Scientists provide direct evidence of breakdown of spin statistics in ion-atom charge exchange collisions
Since the first X-ray image of a comet was reported using an X-ray telescope in 1996, the investigation of charge exchange in collisions between highly charged ions and atoms or molecules has emerged as a hot research topic......»»
Scientists create a molecular switch that can control cell division on demand outside of a living system
A living cell is a bustling metropolis, with countless molecules and proteins navigating crowded spaces in every direction. Cell division is a grand event which completely transforms the landscape. The cell starts behaving like the host of an interna.....»»
New class of encrypted peptides exhibits significant antimicrobial properties
In a significant advance against the growing threat of antibiotic-resistant bacteria, researchers have identified a novel class of antimicrobial agents known as encrypted peptides, which may expand the immune system's arsenal of tools to fight infect.....»»
CRISPR-Cas10 can flood virally infected bacteria with toxic molecules, researchers discover
CRISPR-Cas9 has long been likened to a kind of genetic scissors, thanks to its ability to snip out any desired section of DNA with elegant precision......»»
Unique multidomain enzymes from bacteria identified
Pharmaceutical scientists from the National University of Singapore (NUS) have identified and characterized a unique multidomain enzyme capable of catalyzing two distinct types of reactions, both vital for making drug molecules......»»
McDonald’s E. coli outbreak grows by 50% in 3 days as lawsuits mount
The CDC believes the risk is now low, but cases could continue to rise. Twenty-six more cases have been identified in a multistate E. coli O157:H7 outbreak linked to McDonald's Qu.....»»
"Well-man" thrown from castle identified from 800-year-old Norse saga
A passage in the Norse "Sverris Saga," the 800-year-old story of King Sverre Sigurdsson, describes a military raid that occurred in AD 1197, during which a body was thrown into a well at Sverresborg Castle, outside Trondheim in central Norway, likely.....»»
A new spectroscopy method reveals water"s quantum secrets
For the first time, EPFL researchers have exclusively observed molecules participating in hydrogen bonds in liquid water, measuring electronic and nuclear quantum effects that were previously accessible only via theoretical simulations......»»
Research on how gut bacteria breaks down dietary fiber could lead to helpful new probiotics
There are trillions of bacteria in the human gut microbiome. When we eat fruits and vegetables, some of these bacteria break down the dietary fiber and provide us with metabolites, small molecules our body can use for energy or cell repair......»»
Scientists make Wile E. Coyote observation, confirming theory of how solar flares are created
An international collaboration that includes an Oregon State University astrophysicist has identified a phenomenon, likened to the quick-footed movements of an iconic cartoon predator, that proves a 19-year-old theory regarding how solar flares are c.....»»
Natural compound found in flowers blocks activity of an enzyme involved in multiple sclerosis and cancer
Scientists have identified a natural compound that halts the process involved in the progression of certain forms of cancer and demyelinating conditions—those that damage the sheath, known as myelin, that surrounds neurons—such as multiple sclero.....»»
Houston helicopter crash victim identified, family loses life during tour
Houston helicopter crash victim identified, family loses life during tour.....»»
NEW: 84 victims identified in sex trafficking bust that shut down 9 Houston bars
NEW: 84 victims identified in sex trafficking bust that shut down 9 Houston bars.....»»
GM Canada delays St. Catharines EV motor output until 2027, affecting 1,000 workers
Unifor opened a labor action center in Niagara Region this month to help about 1,000 members find work following layoffs and retooling delays at General Motors Canada’s St. Catharines Propulsion Plant. .....»»
Newly developed methodology breaks molecular symmetry to back one theory about life"s origin
The vast majority of organic molecules (based on a carbon structure) are not flat, but have a three-dimensional geometry. Various results can be obtained depending on the way the atoms are arranged inside each molecule. In some cases, a molecule and.....»»
Cracked skull, fractured bones show dangers at Rivian"s factory
Rivian has only one plant, yet has racked up more U.S. safety violations initially deemed “serious” than any other automaker since the start of last year. .....»»