How schools of "microswimmers" can increase their cargo capacity
A new study published in Physical Review Letters describes a way to increase the cargo capacity of microscopic, self-propelled droplets known as "microswimmers." Researchers from the University of Pennsylvania and the Max Planck Institute for D.....»»
Advanced orbital angular momentum mode switching in multimode fiber utilizing an optical neural network chip
The rapid development of technologies such as the internet, mobile communications, and artificial intelligence has dramatically increased the demand for high-capacity communication systems. Among various solutions, mode-division multiplexing (MDM) ha.....»»
"Not my boy." When teachers are harassed by students, some schools and parents fail to help
Since the start of this school year, we have been surveying teachers in South Australia about sexist views among students. This is part of our research into how online worlds are shaping Australian schooling......»»
Organized youth sports are increasingly for the privileged: Study finds generational shifts in who plays
A sweeping study of U.S. youth sports participation over the past 60 years has found that there has been a significant increase over time in kids playing organized sports—but particularly among more privileged, educated families......»»
Astronomers discover spectacular increase in the deuterium to hydrogen ratio in Venus"s atmosphere
Thanks to observations by the Solar Occultation in the Infrared (SOIR) instrument on the Venus Express space probe of the European Space Agency (ESA), researchers have discovered an unexpected increase in the abundances of two water molecule variants.....»»
Zoom increases single webinar capacity to more people than you’ll ever need
A new update for Zoom allows for an many as 1 million people to join a webinar, making it useful for major events......»»
Research collapse feared amid Venezuela election rift
A disputed election could accelerate a collapse of Venezuela's research capacity which has already seen half of the country's scientists leave, academics fear......»»
Ultrathin quantum light sources: Scientists show excitonic interactions boost efficiency of entangled photon generation
Scientists from the National University of Singapore (NUS) have shown that excitonic resonances and transitions between excitons can significantly increase the efficiency of generating entangled photon pairs. This could lead to the development of eff.....»»
Politicization of water use exacerbates farmers" distrust, researchers find
Researchers have found that in agricultural areas with declining resource availability, climate-adaptation risks increase when discussion about water allocation becomes politicized......»»
What can you do if your child hates reading?
During Book Week, we will see countless photos on social media of happy kids dressed as characters from their favorite books, while schools hold daily events celebrating the joy of reading......»»
Watch a space station astronaut enjoy a rare treat in style
A Russian cargo spacecraft arrived at the International Space Station on Saturday, bringing with it tons of supplies and a special delivery......»»
The mental health crisis in British schools
NHS statistics suggest that 20.3%—1 in 5—children and young people aged from eight to 16 years in England had a probable mental disorder in 2023. This a huge rise from 2017, when 12.5% had a probable mental health disorder......»»
Researchers investigate parent perceptions of virtual learning
In response to the COVID-19 pandemic, a majority of schools across the U.S. shifted to virtual learning. In a new study, published in Social Education Research, researchers conducted interviews with parents of students who attended middle or high sch.....»»
Blind cavefish have extraordinary taste buds that increase with age, research reveals
Over thousands of years, cavefish evolved and lost their vision, earning the moniker "the blind cavefish," but some cavefish also developed an inordinate number of taste buds on the head and chin......»»
India says Apple is the fastest-growing firm in the country over the last 50 years
Officials in India say that Apple has made a 20-fold increase in its local operations, including iPhone production, making it both the fastest-growing company, and also the first to become that because of moving work from China.Mumbai, IndiaIt's alre.....»»
What you can do about the massive data breach that probably exposed all of your personal info
A recent data breach exposed sensitive information including social security numbers for billions of people globally, potentially leading to a significant increase in identity theft and cybercrimes. Here's what you need to know, and what you should d.....»»
Deer Island, Katrina Key expansions promise environmental benefits, storm protection
Amid predictions of sea level rise, higher storm surge and increased storm activity, the U.S. Army Corps of Engineers and the Mississippi Department of Marine Resources have launched two projects to increase the security of the Mississippi coastline......»»
DDoS attack volume rises, peak power reaches 1.7 Tbps
The total number of DDoS attacks during H1 2024 amounted to 830,000, an increase of 46% when compared to H1 2023, according to Gcore. Peak attack power rose from 1.6 terabits per second (Tbps) in H2 2023 to 1.7 Tbps. DDoS attacks hit Gaming, tech, fi.....»»
Bumblebees" sense of direction rivals that of humans, study shows
Bumblebees have a great capacity to navigate despite their small brain size. This is borne out of new research conducted at Lund University in Sweden. The research results can potentially benefit the development of navigation robots in crisis situati.....»»
Hurricane watch issued as Ernesto approaches Puerto Rico
Tropical Storm Ernesto advanced Tuesday through the Caribbean toward Puerto Rico, where officials shut down schools and sent workers home as forecasters warned of a possible hurricane......»»
British Antarctic Survey publishes carbon emissions for 2023/2024
For the first time, the British Antarctic Survey (BAS) are publishing their carbon footprint data on their website to increase transparency and help other organizations reduce their carbon emissions......»»