Imagine giant trucks rumbling through mines, but with a twist – no humans at the wheel. Scientists have been testing this out, putting these self-driving cars through a range of tests on different surfaces. They trialed various control systems, like PID (which is like a brain for machines), fuzzy PI
Researchers came up with a new method to check how many organochlorine pesticides are in edible oils. They used something called density tunable dispersive solid phase extraction, or DTDSPE for short. This method combines the extraction with a process called gas chromatography-mass spectrometry (GC-
Ever wondered why sheep shed their wool in spring? It's all about the hair follicles! Dorper sheep are known for their quick growth and tasty meat. Each spring, some of these sheep naturally shed their wool. This is due to something called the hair follicle cycle. But here’s the catch: scientists ar
Sarcopenia, a loss of muscle mass and function with age, hits many seniors. But can a mix of strength training and traditional Chinese exercises like tai chi keep muscles stronger longer? Let's find out! First, what is sarcopenia? It's a natural part of aging, like wrinkles but for muscles. As we g
Imagine trying to capture a snapshot of something moving insanely fast, like a superhero dashing by. That's what scientists are doing with ultrafast electron beams. These beams are super tiny and move at the speed of light, helping researchers study really fast events that happen in just a fraction
Coping with a hurtful partner is tough. But when big bad things happen, like money troubles or natural disasters, the situation can get even worse. That’s what researchers found when they looked into how survivors of intimate partner violence (IPV) get help during stressful life events (SLEs) in wea
Newton Public Schools tried something new in autumn 2021. They mixed students of different levels into the same classroom, hoping it would help them learn better. This was a big change during a tough time, right after COVID-19 shut down schools. But teachers and students are now saying it's not work
You know how YouTube suggests videos? The smart algorithms behind them can make things feel repetitive, showing you similar stuff over and over. Scientists tested a method to change this, using fake accounts and real users over a month. They played news clips from balanced sources in the background
Alexis Ohanian, the husband of tennis legend Serena Williams, is more than just a tech whiz. He loves bonding with his daughters, Olympia and Adira, enjoying activities like golfing, playing video games, and cooking. But now, he's adding tech to the mix. Recently, he vowed to teach them how to fix c
Are you curious about how climate change is affecting mangrove fisheries? Mangroves, those unique trees that grow along coastal lines, are vital for many small fishing communities. They support a variety of marine life like fish, crustaceans, and molluscs. But, recent changes in the climate are maki
