Imagine a bunch of people wearing tiny activity trackers on their thighs. Researchers studied these volunteers to see how their daily steps and postures changed depending on how active they were. They tracked 3547 people over seven days, classifying each day by the number of steps taken. Interestin
NASA is rethinking its strategy to bring samples from Mars to Earth. The original plan, with the European Space Agency, was too expensive and slow. Now, NASA has two new ideas. One uses the same method that landed the Perseverance rover. The other asks companies like SpaceX or Blue Origin for help.
President Trump has been making waves with his recent ideas about expanding U. S. territory. Lately, he's had his eye on Greenland, a large island in the Arctic filled with valuable minerals. Why the sudden interest? According to the president, it's all about national security. He's even suggested t
A 23-year-old hiker who went missing in Kosciuszko National Park, south of Sydney, was found alive after 13 days. Hadi Nazari was last seen by friends on December 26, and when he didn't return, a massive search was launched. Over 300 people from various rescue agencies scoured the dense wilderness f
Tennessee's head coach, Rick Barnes, didn't hold back after his team's 73-43 loss to Florida. He credited Florida's defense and their ability to control the boards as key factors in the game. Barnes admitted that Tennessee struggled with shot selection and lost their poise, leading to a disconnected
Colleges and universities are bracing for changes as Donald Trump prepares to move back into the White House. A key concern is the status of international students and staff with temporary or student visas. Trump's past advocacy for mass deportations and his previous "Muslim ban" have left instituti
Did you know that Asian American women might be skipping important cancer screenings due to COVID-19 fears and discrimination? A recent study took a close look at this issue. Instead of starting with the facts, let's first understand why this is a big deal. Cancer screening is key to early detection
It's no secret that property crime is a big worry for many people. But simply passing new laws won't fix the issue if the police, prosecutors, and courts aren't on board. Offenders need fair consequences and appropriate bail. Many have substance abuse problems, and drug treatment courts can help. By
The Internet is a big part of kids' lives today. But how good are they at using it to learn about health? A recent study in China checked this out. It found that some kids struggle to tell good health info from bad online. They also don't use the Internet much to solve their own health problems. The
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
