Cell "bones" mystery solved with supercomputers
Our cells are filled with 'bones,' in a sense. Thin, flexible protein strands called actin filaments help support and move around the bulk of the cells of eukaryotes, which includes all plants and animals. Always on the go, actin filaments constantly.....»»
Remains of Andrew “Sandy” Irvine found on Everest
A longstanding mystery is finally solved 100 years after mountaineer's disappearance. In June 1924, a British mountaineer named George Leigh Mallory and a young engineering studen.....»»
Oxidative stress: How protein recycling protects against cell death
Researchers at LMU University Hospital have discovered a new molecular switch that protects against cell death......»»
LA"s quake mystery: 2024 brings the most seismic activity in decades. Why now?
The ground beneath Southern California has been particularly unsteady as of late, with the region experiencing more moderate-sized earthquakes this year than it has in decades......»»
Signaling pathway discovery could lead to faster, more reliable human stem cell differentiation
A recent discovery has found a possible avenue to improve human health by better understanding how to engineer human stem cell differentiation......»»
Key gene discovered for regulating rice grain length
Recently, a research team led by Professor Wu Yuejin from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, discovered a key gene that can influence rice grain length by regulating cell proliferation, the RGL2 gene. This pr.....»»
Dark energy: Could the mysterious force we think of as constant actually vary over cosmic time?
,As I finished my Ph.D. in 1992, the universe was full of mystery—we didn't even know exactly what it is made of. One could argue that cosmologists had made little progress in our understanding of these basic facts since the discovery of the cosmic.....»»
Scientists explore whether smaller chromosomes lead to more segregation errors during egg cell division
Three RIKEN researchers have shed light on the cellular mechanisms underlying chromosomal abnormalities that can cause miscarriages and congenital disorders such as Down syndrome......»»
Sludge sequencing: High-throughput single-cell method reveals novel species and genetic diversity
Activated sludge is essential for removing contaminants from wastewater, and understanding the diverse microbial communities it harbors has been a significant task. Traditional methods fail to capture the full spectrum of microbial interactions. Due.....»»
Viture solved the biggest problem with smart glasses
Pocketable smart glasses can provide a huge virtual screen for movies and games but, one big problem remains — sharing. Until now, that is......»»
GM ditches failed Ultium battery branding as its EV sales soar
GM says it's time to embrace new cell formats and chemistries. General Motors is shaking up its electric vehicle strategy once again. Despite bumper EV sales in 2024, the US autom.....»»
General Motors is ditching Ultium branding for its EV batteries
GM says it's time to embrace new cell formats and chemistries. General Motors is shaking up its electric vehicle strategy once again. Despite bumper EV sales in 2024, the US autom.....»»
You get your energy from your mom. A new study explains why
It's one of the basic tenets of biology: We get our DNA from our mom and our dad. But one notable exception has perplexed scientists for decades: Most animals, including humans, inherit the DNA inside their mitochondria—the cell's energy centers—.....»»
How Chlamydia pneumoniae bacteria use molecular mimicry to manipulate the host cell
Bacteria that cause diseases, so-called pathogens, develop various strategies to exploit human cells as hosts to their own advantage. A team of biologists from Heinrich Heine University Düsseldorf (HHU), together with medical professionals and exper.....»»
GM plans $145M battery cell plant in suburban Detroit
Construction is expected to start next month at GM's Global Technical Center campus in Warren, Mich. Cell production is expected to start in 2027......»»
Prestone"s new EV coolants are designed to enhance safety, reduce corrosion
Prestone's new formulations have been engineered to reduce fires caused by thermal runaway, prevent corrosion and improve the efficiency of plug-in hybrid vehicles, battery electric and hydrogen fuel cell vehicles......»»
Cryo-electron microscopy provides new insights into the cell"s repair system
The membrane that surrounds cells in living organisms is extremely flexible and sensitive. How it protects itself from damage and renews itself is crucial for many life processes, and is not yet fully understood in detail. Scientists at Forschungszen.....»»
FCC lets Starlink provide service to cell phones in areas hit by hurricane
Temporary authority comes after Musk slammed FCC for not giving money to SpaceX. The Federal Communications Commission gave Starlink and T-Mobile emergency authority to provide sa.....»»
Study identifies compounds that extend longevity of Japanese morning glory flowers
The longevity of plant flowers is controlled by genetically programmed mechanisms. After a certain amount of time after flowering, the expression of genes associated with programmed cell death is induced and cellular components such as proteins and n.....»»
Scientists find plant-like behavior in human cells
A team of scientists from Monash University has solved the structure of a protein known as "LYCHOS," which can detect and regulate cell growth by sensing cholesterol levels in the body......»»
This Apple Watch feature was driving me crazy. Here’s how I fixed it
Since I've been wearing the Apple Watch Series 10, one feature has been annoying me. It's to do with Live Activities, and I've finally solved it......»»