Bluesky Facebook Reddit Email

The benefits of friending a grownup

A Drexel University study found that teen-adult social media interactions can aid in students' maturation process by modeling appropriate behavior and teaching self-censoring skills. The research also highlights the importance of establishing healthy relationships with adults on social media to help teens understand boundaries.

New electron microscope method detects atomic-scale magnetism

Scientists developed a new technique to detect magnetic behavior at the atomic level using aberration correction in electron microscopy. This approach can collect magnetic signals from individual atoms, refining existing methods like x-ray spectroscopy and neutron scattering.

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

New study highlights power of crowd to transmit news on Twitter

A new study by Columbia University and Inria found that reader referrals drove 61% of clicks on news stories posted on Twitter. The researchers analyzed public data and found that most users share and read content discovered on Twitter, with a relatively long shelf life for shared links.

Making vinyl records even groovier

Researchers are investigating various vinyl formulations to enhance sound quality in classic vinyl records. Early studies suggest that materials such as wax cylinders are surprisingly stable when handled properly.

The social life of health information

A new study reveals significant regional, demographic, and educational differences in how Americans share health information online. Young people discuss ADHD on drug review sites, while older users discuss physical disorders like diabetes and heart conditions.

DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Weird, water-oozing material could help quench thirst

Researchers at PNNL discovered a phenomenon where carbon-rich nanorods spontaneously release water as humidity increases, exhibiting capillary condensation and solvent cavitation under solvo-phobic confinement. This discovery could lead to improved water purification and separation with low-energy applications.

Duke researcher receives 2016 Distinguished Scientist Award from APIC

Deverick J. Anderson, a leading epidemiologist, receives the 2016 Distinguished Scientist Award from APIC for his significant and sustained contributions to infection prevention science. He is recognized for exemplifying scholarly excellence and infection prevention leadership within the scientific community.

Can computers do magic?

Computer scientists at Queen Mary University of London have developed systems to analyze human perceptual quirks and predict audience responses, enabling magicians to create new tricks. These computational models can be used in various areas of magic, including stage illusions, optical illusions, and close-up magic.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Facebook key to identifying thousands with inflammatory back pain

A new study found that Facebook advertising is effective in identifying adults with Inflammatory Back Pain (IBP), a condition often delayed in diagnosis due to lack of awareness. The study recruited over three quarters of patients through Facebook, resulting in earlier referrals to specialist treatment and improved treatment outcomes.

The social media profile of the Black Lives Matter movement

The Black Lives Matter movement's online language shows a strong ability to bond over time, with nearly a third of new participants continuing their engagement. A study analyzing over 29 million tweets found a notable shift in tone on Twitter before protests, from negative words about death and anger to posts about family and friends.

You are not as anonymous as you think online

A recent study published in Frontiers in ICT found that a person's online browsing behavior can reveal their unique digital signature, which can identify them. The research suggests that personality traits can be deduced by general internet usage, offering new avenues for understanding online behavior and its applications.

Faithfulness is in the eye of the beholder

A recent study by Dr. Shana Cole, Dr. Yaacov Trope, and Dr. Emily Balcetis found that people in relationships perceive tempting individuals as less attractive, helping them resist temptation and stay committed to their partners.

Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

More adults accept and have had same-sex experiences

A study by San Diego State University found that adults in the US have had at least one same-sex experience, with a doubling of such experiences since the 1990s. Acceptance of same-sex sexuality has increased among all generations, with Millennials being the most accepting.

Teenage brain on social media

A new UCLA study found that teenagers' brains activate the same reward circuitry when seeing high and low social media likes, influencing their behavior. The study suggests that social media can have a significant impact on teens' willingness to conform and engage in risk-taking behavior.

Study: Social media use may help identify students at risk of alcohol problems

A recent study by North Carolina State University and Ohio University found that college students with an 'alcohol identity' are more likely to experience drinking problems. The researchers also discovered that posting about alcohol on social media sites is a stronger predictor of these problems than actual alcohol use.

Party on(line): The link between social media, alcohol use

A Michigan State University study found that participants exposed to beer ads on social media were more likely to consider drinking alcohol. The researchers also highlighted the lack of regulation in advertising and marketing alcohol on social media, which can lead to underage drinking and other concerns.

Sky-Watcher EQ6-R Pro Equatorial Mount

Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.

Study shows which new moms post the most on Facebook

A study by Ohio State University found that new mothers who feel societal pressure to be perfect parents and strongly identify with their motherhood role tend to post more frequently on Facebook. This behavior can lead to stronger emotional reactions to comments, including feelings of validation or disappointment. The study also found ...

Zika conspiracy theories on social media putting vulnerable people at risk

Researchers monitored social media in real-time to identify Zika conspiracy theories that could be affecting people's health-related decisions. The study found nearly 140,000 Tweets with keywords 'vaccine' and 'Zika,' highlighting the need for public health authorities to address concerns and debunk unscientific claims.

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Social media poses threat to people with intellectual disabilities

A study by Michigan State University finds that adults with Williams syndrome are susceptible to online victimization due to their trusting nature and frequent use of social networking sites. Roughly a third of participants reported engaging in risky online behaviors without parental supervision.

Your friends have more friends than you do

A recent study by McGill University researchers found that users tend to follow those with more connections than themselves, resulting in a phenomenon known as the Generalized Friendship Paradox. This paradox suggests that even active and influential users experience it, with up to 90% of users experiencing this effect.

AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

The 'Echoverse': A new way to think about brand-consumer interactions

A new study from the University of Maryland explores how messages about brands interact across various channels in a complex feedback loop. The research highlights the importance of Twitter in brand management and finds that negative news articles can create a spiral effect, leading to fewer deposits in banks.

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

In a connected world, privacy becomes a group effort

A study by Penn State researchers reveals that social media users act autonomously on some privacy issues but become interdependent when information is co-owned by multiple users. Participants relied on strategies like group discussions and private groups to manage privacy rights for group content.

Dartmouth-Stanford study finds health advertorials misleading but persuasive

A Dartmouth-Stanford study examines the cognitive processing and persuasive effects of health product-related advertorials on over 670 people. It found that unlabeled advertorials were less likely to trigger consumer awareness, but increased favorable attitudes toward advertising messages and purchase intention.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

The social dilemma of dealing with Facebook troublemakers

A study by Sarah Buglass found that online troublemakers tend to be socially popular contacts who are known offline but not online. This led to users keeping an eye on these friends to avoid confrontation while also avoiding the risk of damaging their own reputation.

Social media interaction tools might make MOOCs stickier

A recent study found that MOOC students are more engaged on Facebook groups than built-in course message boards and forums. The researchers suggest that social media tools can provide another communication channel for students, build a sense of community and trust, and offer better organization.

Transforming teaching with Twitter

A new study shows that Twitter can enhance middle school learning, with students reporting significant increases in exposure to reputable science leaders, broadening their audience, and connecting science to their lives. The research highlights the potential of open social networking tools like Twitter for personalizing education.

Measuring happiness on social media

A study published in PLOS One found that people's feelings of long-term happiness and satisfaction with their lives remained steady over time, unaffected by external events. The researchers grouped Twitter users into satisfied and dissatisfied groups, finding differences in language use, activity patterns, and psychological processes.

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

Citizen seismologists multiply the impacts of earthquake studies

Crowd-sourced information on felt earthquakes is being integrated with data collected by seismometers, providing a more complete picture of an earthquake event. Citizen seismology offers a new window into the aftermath of earthquakes, including infrastructure damage and personal experiences.

Rex Griswold Foundation gives $50,000 to TGen for MSA research

The Rex Griswold Foundation has donated $50,000 to the Translational Genomics Research Institute (TGen) to investigate Multiple System Atrophy (MSA), a rare nerve disorder affecting fewer than 5 in every 100,000 people. TGen's whole genome sequencing aims to uncover novel genetic associations with MSA.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Location data on two apps enough to identify someone, says study

A team of researchers has identified new privacy concerns by demonstrating that geotagged posts on just two social media apps are enough to link accounts held by the same person. The study found that individuals can be identified with a high degree of confidence by matching their movements across two data sets.

Sorry kids, seniors want to connect and communicate on Facebook, too

A recent study found that seniors use Facebook primarily for social bonding and curiosity, with a desire to stay connected to family and friends. The researchers suggest that simple and convenient interface tools are essential for attracting older adult users and motivating them to use the site longer.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

What social media data could tell us about the future

Scientists analyze massive Twitter datasets to track how information about social events builds momentum and spreads over time. By identifying key drivers of this process, researchers aim to prepare for potential consequences from events like earthquakes or power-grid failures.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Discrimination on Facebook: A matter of gender

A study by sociologists found that young, less educated males share a greater amount of discriminatory content on Facebook, while young university females share the least. The researchers discovered that there is a feminine and masculine way to behave on the internet, with males tendings to be more direct in their posts.

Online comment sections may influence readers' opinions on health issues

A study published in Health Affairs found that one-sided comments on online news articles can shape readers' opinions on health topics. The researchers discovered that participants who viewed balanced comments or no comments expressed a neutral opinion, while those exposed to polarized comments held extreme views.

Social media not always 'tweet' deal for charitable fundraising

Researchers found that social media campaigns can attract attention worldwide but do not necessarily lead to significant fundraising or action. The study suggests that the visibility of social media messages is often not matched by a corresponding increase in donations.

The Twittersphere does listen to the voice of reason -- sometimes

University of Washington researchers found that official Twitter accounts can correct misinformation and slow the spread of rumors, using cases involving alleged police raids in Australia and a WestJet flight hijacking. The study suggests empowering social media managers to respond quickly to crises with verified information.

Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Synthesizing real-life tweets

A computer model mimics bird's syrinx to generate authentic sounding birdsong, utilizing Twitter updates for a unique crowd-generated audio-artwork. The system can manipulate acoustic space in real-time, offering an acoustically original experience.

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Social media use associated with depression among US young adults

A new study from the University of Pittsburgh School of Medicine found a significant association between social media use and depression among US young adults. Participants who spent more time on social media had a higher risk of depression, with some platforms showing stronger correlations than others.