Ever wondered how tiny creatures like fruit fly larvae get a sudden burst of energy to move around? Scientists have found that when these larvae, known as Drosophila, are hungry, their nervous system kicks into high gear. A type of neuron called type II octopaminergic motor neurons (MNs) starts firi
In a surprising turn of events, the U. S. has suddenly changed its stance on Syria. Barbara Leaf, a high-ranking diplomat, recently visited Damascus, meeting with the new Syrian leader, Ahmed Hussein al-Sharaa, who was previously wanted for terrorism. Just a few weeks ago, the U. S. had offered a $1
In October 2022, Seoul's Itaewon district saw a horrifying crowd crush incident, leaving many lives lost and countless injured. Such events often trigger serious mental health issues like anxiety, depression, and post-traumatic stress disorder (PTSD). A team of researchers set out to explore the men
Water can be a hidden reservoir for Pseudomonas aeruginosa, a nasty bug that can make people sick. One type of this bacteria, called CRPA, is extra tough due to carbapenem resistance. This makes it hard to treat infections caused by it. Currently, we mostly know how to find CRPA in hospitals, but no
Ever wondered what happens to the little ridges on your palate after dental expansion? A recent study set out to find the answer. These ridges, called palatal rugae, are unique to each person, like a tiny fingerprint on the roof of your mouth. The study wanted to know if these patterns stay the same
It was a thrilling finish in Salt Lake City, with the Atlanta Hawks pulling off a stunning last-minute victory against the Utah Jazz. Trae Young, the Hawks' star guard, made an unbelievable shot from way beyond halfcourt as the clock ran out. This game-winning buzzer-beater gave the Hawks a 124-121
Imagine you've had surgery to help with weight loss. It's a big change, and now you're wondering if it's safe to fast for religious reasons. A group of doctors in Israel wanted to find out what other doctors thought about this. They sent a survey to members of the Israeli Society for Metabolic and B
Imagine you're trying to see a hidden path, but it's either too bright or too dark. This is where combining visible (vis) and infrared (IR) images comes in. Visible light helps us see details in daylight, while infrared lets us spot heat even in darkness. The trouble? These images are like two diffe
Imagine you're about to have a robotic hysterectomy for endometrial intraepithelial neoplasia (EIN). Your doctor suggests removing some lymph nodes, too. But how cost-effective is this procedure? Let's explore this question with a critical eye. First, what's EIN? It's a condition where cells in the
The COVID-19 pandemic has brought to light the risks healthcare workers face from airborne diseases. These risks are especially high during thoracic anesthesia, where procedures like tracheal intubation and flexible bronchoscopy can generate aerosols. These tiny droplets can spread respiratory infec
