Here you will find the latest topical and news stories in the world of Science.
You might have seen people with wooden legs and metal hook-shaped hands in movies. These are early examples of prosthetics. A prosthesis replaces a body part. They are used by people who have lost a limb … Read more
Could an ancient lake on Mars have supported life? We may soon find out! Perseverance is a rover [vehicle that lands on other planets or the Moon to collect data] that is exploring an area … Read more
Have you ever flown on an airplane? Sometimes the flight can get a bit bumpy. And it can seem to come out of nowhere. This can be alarming, but a recent study shows that it … Read more
On April 8, 2024 many people in the U.S. experienced a total solar eclipse. A total eclipse is a rare event. They happen in the same location on Earth about once every 375 years. And … Read more
The world’s oceans are in trouble. Millions of tons of plastic pollution [harmful substances in the environment] enter the oceans each year. Most of it gets swept into “garbage patches” such as the Great Pacific … Read more
Mount Everest is the highest point on Earth. It is 8,850 meters (29,035 feet) above sea level. Reaching its majestic peak is the ultimate challenge for climbers. With the climb comes many dangers. Avalanches are … Read more
Have you ever seen a 3-D printer at work? It is amazing! It prints layer after layer, one on top of another. Before your eyes, a detailed 3-D object takes shape. 3-D stands for three-dimensional. … Read more
What can you learn from talking to whales? Lots! In a recent study, scientists had a 20-minute conversation with a whale. They hope to use what they learned from this conversation to learn more about … Read more
Have you ever tried to walk in deep snow? It’s not easy. Every step you take, you sink down into the snow. This can make getting around in the snow almost impossible. Fortunately, long ago … Read more
What is chemistry? Is it a scientist in a lab coat? A flask with a colorful liquid in it? Yes. All of these things are chemistry. Chemists often work in a lab and use equipment … Read more
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