In Japan, the link between work and sleep among older adults has not been widely explored. To shed light on this, a study focused on individuals aged 50 and above. It looked at how different work situations affect sleep duration and quality. The research used data from a large group of people over f
ICESat-2, a satellite launched in 2018, has just hit a huge milestone. It has fired 2 trillion laser pulses from space. This satellite is equipped with a super-accurate laser system called ATLAS. ATLAS has been busy measuring the height of ice sheets, glaciers, forests, and even the ocean floor. Th
Physiotherapists often rely on a biomedical approach when treating low back pain, even though guidelines suggest a bio-psycho-social model. This approach considers biological, psychological, and social factors. A recent study explored how different online learning methods can influence physiotherapi
Ovarian cancer is a serious disease that often requires major surgery. This surgery can be life-changing, and some experts believe that pre-surgery training, known as prehabilitation, could help patients recover better. Prehabilitation involves exercises and other activities to boost a patient's phy
When resources are tight, especially in healthcare, tough choices have to be made. This is especially true when it comes to micro-allocation, which is about splitting up small amounts of resources. The COVID-19 pandemic highlighted this issue, but it's not a new problem. The big question is: who sho
The 2025 Australian Grand Prix is just around the corner. The weather forecast is a bit of a wildcard. Rain is likely throughout the day, and the race starts at 3 PM local time. This could mean a rolling start or even a delay. The track conditions will be tricky to predict. The FIA has updated their
The NFL's free agency period is in full swing, and all eyes are on Aaron Rodgers. The four-time MVP quarterback is currently without a team. This is not a usual situation for someone of his caliber. The Minnesota Vikings are a top contender for his services. The Vikings had a strong 2024 season, goi
AI is a powerful tool that businesses are eager to use. But where do you start? It’s not about what AI can do, but what it can do reliably. AI is not yet capable of running businesses or writing novels. But it can help humans do their jobs better. AI can make coding faster and improve the qualit
Rodents, such as mice and rats, are fascinating creatures. They are known for their ability to remember and explore their surroundings. This makes them popular subjects for memory experiments. One common test is the novel object recognition task. This test assumes that rodents naturally prefer to ex
Robotic arms, or six-degree-of-freedom (DOF) parallel mechanisms, face big challenges. These challenges include internal uncertainties, external disturbances, and interference between actuators. To tackle these issues, researchers developed a clever control strategy. This strategy combines third-ord
