People often move differently when they are in a hurry. A new study looked at how rushing affects the way someone jumps on one leg. The researchers compared jumps done at a relaxed pace with jumps done quickly, under a time limit. When people had to jump fast, they did not bend their hips or knees
A group of space explorers is preparing for a special Thanksgiving journey. They will head to the International Space Station (ISS) on Thursday morning. NASA astronaut Chris Williams and cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev are the crew members for this mission. They will take off from
In the world of science, truth is everything. But what happens when the truth is twisted? Meet Mike Rossner, a molecular biologist who has taken it upon himself to expose the dark side of scientific research. Rossner is part of a growing group of experts who are on the hunt for researchers who cheat
Space rovers have been the unsung heroes of space exploration. They are like the brave explorers of the past, but instead of ships, they have wheels. These machines have helped us learn more about the Moon, Mars, and even asteroids. They show how curious humans are about the universe and the questio
A telescope in the Southern Hemisphere has snapped a breathtaking photo of a cosmic butterfly. This isn't your typical butterfly, though. It's a nebula, a cloud of gas and dust in space. The Butterfly Nebula, as it's called, is way out there, about 2, 500 to 3, 800 light-years away in the constellat
Scientists have cooked up a clever way to make tiny carbon dots that can do double duty. These dots, made from a simple ingredient called sorbic acid, can both sense things and light up brightly. This is a big deal because usually, materials can only do one or the other. These special dots can dete
Blood-making stem cells are like tiny superheroes. They can grow and turn into different types of blood cells. Scientists want to grow these cells outside the body for treatments and research. They use a special substance called human platelet lysate (HPL) to help these cells grow. HPL is packed wi
In the world of tiny organisms living in our gut, there's a lot going on. One such organism is the bacterium Desulfovibrio piger. It's found in both healthy people and those with inflammatory conditions. This makes scientists wonder what role it plays in our health. Researchers studied three new st
Detecting harmful substances in our food is crucial for our health. One such substance is megestrol acetate (MA), which can linger in food and the environment, causing potential harm. Scientists have come up with a clever solution using tiny particles called upconversion nanoparticles (UCNPs) and a
A mysterious traveler from deep space is about to swing by Earth. On December 19, 2025, an object called 3I/ATLAS will come closest to our planet. This is a big deal. It's not just any space rock. It's an interstellar object, meaning it comes from beyond our solar system. Scientists and stargazers
