Live imaging reveals key cell dynamics in 3D organ formation in Drosophila
Animal development requires successive changes in cell and tissue structures. To form complex 3D organs, cell shapes must adapt to support tissue morphogenesis. However, our understanding of how cellular structure changes are coupled with dynamic tis.....»»
Pirate Site Blocking Agency Reveals How and Why Pirates Circumvent Blocking
As the Motion Picture Association's site-blocking drive lands back on home turf, countries that have already implemented their own site-blocking programs are evaluating their effectiveness. A new survey carried out by French anti-piracy agency Arcom.....»»
Study reveals flaw in long-accepted approximation used in water simulations
Computational scientists at the Department of Energy's Oak Ridge National Laboratory have published a study in the Journal of Chemical Theory and Computation that questions a long-accepted factor in simulating the molecular dynamics of water: the 2-f.....»»
How do emotions help construct our cultural identity in music festivals?
2022 was a record year for music festivals in Spain, hitting historic highs just two years after the entire country was locked down due to the pandemic. Spain boasts close to a thousand music festivals and a live music industry that earned 459 millio.....»»
Study shows female gamers only label half of sexual harassment incidents they experience as such
A new study from the Kinsey Institute reveals that only 50.5% of women who were targets of sexual harassment during online gaming identified qualifying incidents as such. This figure dropped further to only 42.2% for women who witnessed sexual harass.....»»
Researchers study the intricacies of homologous recombination and abnormal chromosome bridges
Keeping the genetic information stored in genomic DNA intact during the cell division cycle is crucial for almost all lifeforms. Extensive DNA damage invariably causes various adverse genomic rearrangements, which can lead to cell death in the best c.....»»
Snap bean panel reveals variability in leaf, pod color phenotypes
A new study led by researchers from Oregon State University explores the significance of vegetable color in consumer choices and agricultural production, focusing on snap beans. The color of snap bean pods, influenced by various compounds, plays a cr.....»»
Researchers reveal how molecular roadblocks slow the breakdown of cellulose for biofuels
Cellulose, which helps give plant cell walls their rigid structure, holds promise as a renewable raw material for biofuels—if researchers can accelerate the production process. Compared to the breakdown of other biofuel materials like corn, breakin.....»»
Study reveals differences in DNA folding between neurons and other brain cells, links them to cell functions
Researchers from Skoltech and their colleagues have investigated nerve cell regulation. Mounting knowledge of regulation mechanisms could enable a better understanding of how the healthy brain operates and what goes wrong in developmental and oncolog.....»»
Study sheds light on cancer cell "tug-of-war"
Understanding how cancerous cells spread from a primary tumor is important for any number of reasons, including determining the aggressiveness of the disease itself. The movement of cells into the extracellular matrix (ECM) of neighboring tissue is a.....»»
Decoding development: mRNA"s role in embryo formation
A new study at Hebrew University reveals insights into mRNA regulation during embryonic development. The study sheds light on the intricate process of mRNA regulation during embryonic development, providing novel insights into how pluripotent cells a.....»»
How a "conductor" makes sense of chaos in early mouse embryos
Early embryonic development is tumultuous. It involves a rapid sequence of events, including cell division, differentiation, and lots of compartments moving around within each cell. Like an orchestra performance where each member of the band must sta.....»»
Fruit fly model identifies key regulators behind organ development
A new computational model simulating fruit fly wing development has enabled researchers to identify previously hidden mechanisms behind organ generation......»»
Laboratory and natural strains of intestinal bacterium turn out to have similar mutational profiles
Understanding mutational processes in a cell offers clues to the evolution of a genome. Most actively, mutation processes are studied in human cancer cells, while other genomes are often neglected......»»
Hades 2 shows the Steam Deck’s biggest advantage over the Nintendo Switch
The Steam Deck still has one important advantage over the Nintendo Switch, and Hades 2 reveals it......»»
PSG vs Dortmund live stream: Can you watch for free?
PSG take on Dortmund today for a trip to the Champions League final, and we've compiled all the ways you can watch a free live stream of the match in the US......»»
Apple event live blog: Get ready for new iPads and more
Follow our live blog of Apple's 'Let Loose' event, where we expect to see new iPad Air and iPad Pro models......»»
Rich molecular language guides tiny liquid droplet formation in cells
Peering into a biological cell reveals a bustling microscopic world. The workhorses within this realm are specialized structures called organelles that perform vital cellular functions. Curiously, some organelles defy accepted convention: Instead of.....»»
Study reveals rockburst processes, characteristics and triggering mechanisms
Field observations have revealed that highly stressed D-shape tunnels experience sidewall rockburst triggered by impact loads stemming from rock blasting or other mining-related dynamic disturbances......»»
Attosecond core-level spectroscopy reveals real-time molecular dynamics
Chemical reactions are complex mechanisms. Many different dynamic processes are involved, affecting both the electrons and the nucleus of the present atoms. Very often, the strongly coupled electron and nuclear dynamics induce radiation-less relaxati.....»»
Collecting live snakes in remote Amazon regions for study is no easy task—here"s how we do it
Brazil records an average of 29,000 snakebites a year, leading to around 130 deaths. And it is in the Amazon that the greatest number of cases occur. This region is home to 38 of the 75 species of venomous snakes recorded in Brazil......»»