The NaviCam, developed by the U.S.-based company AnXRobotica, is a pill-sized endoscopic capsule designed to examine the stomach and intestines without the need for sedation. Guided magnetically by an external operator and enhanced with artificial intelligence, it moves through the digestive tract while transmitting live video. Inside the capsule are a camera, integrated light source, […]
A High-Tech Capsule for Stomach Diagnostics Read More »
A genetically engineered pig lung functioned for 216 hours inside a brain-dead human, marking the first reported attempt at a cross-species lung transplant, according to Nature Medicine. The technique, known as xenotransplantation, aims to ease the chronic shortage of donor organs. Pig organs are similar in size to human ones, but their proteins often trigger
First-Ever Pig Lung Transplant Into Human Read More »
Intelligence is a powerful asset in both life and work—and science has identified several ways to “boost” it, according to Inc.com. When asked about the key factor behind success, most high achievers point to intelligence (though research shows luck also plays a role—Bill Gates being a prime example). Science-Backed Ways to Boost Intelligence Fortunately, there
Researchers Have Discovered a Way to Boost Intelligence Read More »
Dealing with hypersensitive teeth can be a real nuisance, causing pain when eating or drinking anything hot, cold, sweet, or acidic. Researchers are now developing tiny “robots” that actively seal the microscopic channels in teeth, offering lasting relief from sensitivity. Building on earlier work, CeNSE scientists are developing “CalBots”—400-nanometer magnetic nanoparticles infused with a calcium-silicate
Tooth Sensitivity Might One Day be Treated Using Tiny Robots Inside your Mouth Read More »
A study published on July 7 in PNAS introduced a groundbreaking invention: an “artificial tongue” made from ultrathin graphene oxide membranes that can detect and process tastes directly in liquids, similar to human taste buds. This remarkable technological breakthrough merges sensory detection with learning abilities, marking a first for electronic devices. Graphene Oxide Layers Enable
Scientists Develop the First Synthetic Tongue that Mimics Human Taste Read More »
In today’s digital age, human touch remains one of the strongest forms of emotional connection. A 20-second hug might seem small, but it has surprising effects on the brain. Let’s take a look at what happens in our minds after this warm, caring gesture. The Science Behind the Perfect Hug Duration The 20-second duration of
See how a Long Hug can Surprisingly Boost your Health Read More »
Your underarm sweat itself isn’t what causes the odor—it’s the volatile organic compounds (VOCs) released when bacteria break down the fatty acids in your sweat. A new device claims to eliminate this odor without relying on traditional deodorants by using plasma to kill the odor-causing bacteria. Named PlaDeo (short for plasma deodorant), the device was
Plasma-Based Armpit Device Aims to Replace Traditional Deodorant Read More »
A team of researchers has introduced a novel approach to stopping bacteria from clinging to surfaces such as those found in medical equipment. The strategy leverages the remarkable characteristics of resilin—a natural protein found in insects that gives fleas their extraordinary jumping ability. The Unique Properties of Resilin Resilin is an exceptionally elastic protein that
Bacteria Completely Repelled by Surfaces Treated With ‘Flea-Jumping Protein’ Read More »
“Medical professionals typically assess wounds through visual inspection, a method often limited by subjectivity. Nitric oxide (NO), released by immune cells during inflammation, is crucial for healing as it helps coordinate the recovery process.“ Measuring nitric oxide in wounds is difficult because it degrades quickly and exists in very low amounts. Additionally, wound fluids often
Sensors Track Biomarkers to Aid Wound Care Read More »
If you want to prevent dehydration, health experts recommend drinking water before you actually feel thirsty. But how do you know when it’s time to sip? A recent study suggests your smartphone screen might soon be able to give you that answer. Wearable Tech Exists, But Isn’t for Everyone Although wearable devices like sweat-analyzing patches
Your Phone Could Soon Tell You When to Hydrate, Just by Touching the Screen Read More »
