SCIENCE

Nov 29 2024SCIENCE

In Their Footsteps: Ancient Humans Meet by a Lake

Imagine a lakeshore teeming with life, including giant storks over 6. 5 feet tall. Now, travel back over 1. 5 million years to a time when two different species of early humans roamed this land. These aren't our modern ancestors, Homo sapiens, but distant cousins known as Homo erectus and Paranthrop

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Nov 29 2024SCIENCE

Plant-Spotter: A Smart Way to ID Medicinal Plants

These days, pharmaceutical companies are big fans of medicinal plants. Why? Because they are cheap and have fewer side effects than regular drugs. But, identifying these plants can be tough, time-consuming, and prone to errors. That's why researchers are excited about automatic classification of the

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Nov 29 2024SCIENCE

The Philosopher Who Brought Science and Feelings Together

Imagine a world where our feelings and experiences were just as important as the laws of nature. That's the vision of Henri Bergson, a French philosopher who's often overlooked. Unlike many of his peers, Bergson didn't think science and subjective experience were at odds. He wanted to bridge that ga

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Nov 29 2024SCIENCE

Dinosaur Vomit and Poop: A Food Timeline

Imagine trying to figure out what dinosaurs ate by looking at their fossilized vomit and poop. That's exactly what scientists did! They studied hundreds of these "bromalites" from Poland, which are over 200 million years old. By using advanced tools like particle accelerators, they found bits of fis

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Nov 29 2024SCIENCE

Quick Detection: Finding Harmful Chemicals in Lotus Roots

There's a problem in our food chain: harmful chemicals called halogenated carbazoles (HCZs) are found in lotus roots. These roots are a common food, but they contain starch, protein, and fat, making it tough to detect HCZs. Scientists have come up with a new way to solve this issue. They've created

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Nov 29 2024SCIENCE

Detecting Prostate Cancer through Color: The Sarcosine Sensor

The world of medical diagnosis is always on the lookout for better ways to spot diseases early. One such approach involves detecting special molecules called biomarkers. In the case of prostate cancer, a molecule called Sarcosine can be found in urine. This study introduces a clever way to spot Sarc

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Nov 29 2024SCIENCE

Underwater Bubbles & Hydrofoils: A Closer Look

Ever wondered how bubbles behave near underwater foils? Researchers have been studying this with advanced experiments and theories. They found that the shape and size of hydrofoils, which are used to create lift underwater, can greatly affect how bubbles change their shape and collapse. These tiny b

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Nov 29 2024SCIENCE

Discovering Whale Muscle Cells: A New Way to Study Marine Life

Scientists have created something amazing - a cell line from the muscles of a male Cuvier's Beaked whale that washed up on the Italian coast. This is the first time such a cell line has been made in a lab. The team started by growing these cells and checking their growth rate, chromosomes, and prote

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Nov 29 2024SCIENCE

How Memories Become General Knowledge: A Social and Individual Journey

Memories start as personal experiences, called episodic memories. Over time, they lose detail and blend into our general knowledge, becoming semantic memories. This process is called semantization. Scientists have been studying how these two types of memories interact for a long time. They're especi

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Nov 29 2024SCIENCE

Bacteria from Baijiu: A New Discovery in Fermented Grains

Scientists recently found a fascinating bacterial strain, REN37 T , hidden away in fermented grains used to make Baijiu, a popular Chinese liquor. This tiny critter, known for its ability to thrive in temperatures between 32-37°C and a slightly salty environment, was identified as a new member of

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