Imagine trying to clean up the air by using sunlight to convert CO2 into something useful. This is what scientists call photocatalytic CO2 reduction. Titanium dioxide (TiO2) is a popular material for this job, but it's not perfect. Impurities like sulfur dioxide (SO2) can mess things up. Scientists
In Laos, the fun-filled backpacking trip for several young tourists turned into a nightmare. Six foreign travelers, including a group of Australian teens, sadly lost their lives due to suspected methanol poisoning in the popular destination of Vang Vieng. Authorities suspect tainted alcohol caused t
Ever wondered how hackers, also known as cryptojackers, manage to keep their shady dealings under the radar? They've devised a sneaky strategy called Delay-CJ. This method is cunning because it delays its actions, making it super hard to detect until it's already done its damage. But don't fret, the
Buckle up, space fans! The United States Space Force is getting ready for some bumps in the road. A key player, United Launch Alliance, is having some hiccups with their Vulcan rocket. The Vulcan was supposed to blast off in 2024, but now it's looking more like 2025. General Philip Garrant, the Spa
The Kansas City Chiefs are having a great season, with Patrick Mahomes leading the team and Travis Kelce impressing fans. But off the field, these stars recently faced a scary situation. Their homes were burglarized in early October. This news shocked the NFL, not just because of the crimes themselv
Did you know that the U. S. will face a huge doctor shortage soon? That's scary, especially because our country is becoming more diverse. Guess who's unfairly left out of the doctor's office? Black and Indigenous people. This is a big problem because people of color might not get the best care. The
Ever heard of a banana duct-taped to a wall selling for $6. 2M? That's exactly what happened at Sotheby's New York. The piece, called "Comedian" by Maurizio Cattelan, sparked a seven-minute bidding war and sold for a whopping $6. 2M—far more than its estimated $1M to $1. 5M value. A Chinese collecto
In a shocking turn of events, a 19-year-old Australian girl, Bianca Jones, has passed away after drinking contaminated alcohol in Vang Vieng, Laos. This tragic news comes as a stark reminder of the dangers that can lurk in popular tourist spots. A U. S. tourist has also fallen victim to the tainted
Netball is a sport that keeps players on their toes, literally. It's all about quick moves and sudden stops, which can take a toll on players' bodies, especially their ankles and knees. A recent study in the Western Cape, South Africa, took a close look at what semi-professional netball players know
Meet Justin Sun. He's a crypto investor who just spent a whopping $6. 2 million on a banana duct-taped to a wall. This isn't any ordinary banana, though. It's called "Comedian, " and it's the brainchild of Italian artist Maurizio Cattelan. The piece is more than just a piece of fruit. It's a cultura
