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Jun 14 2025TECHNOLOGY

Listen Up: Google's New Audio Search Feature

Google has introduced a new way to get information. It is a test feature that adds AI-generated audio discussions to search results. This feature is called Audio Overviews. It is currently available on mobile devices. Users can enable it in Labs. This feature allows users to generate a podcast-style

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Jun 14 2025ENVIRONMENT

Mining Dust: Unseen Sources of Heavy Metal Pollution

In the heart of Southwest China, Panzhihua stands as a testament to large-scale mining and smelting. These activities have left an indelible mark on the city's atmosphere, with dust serving as a major carrier of heavy metals. Identifying the sources of these metals is a complex task, as various poll

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Jun 14 2025TECHNOLOGY

Balancing Cost and Pollution in Power Systems

In the world of engineering, tackling multiple goals at once is a common headache. When it comes to running combined heat and power systems, the struggle is real. The aim is to keep costs low while also cutting down on pollution. This is where smart algorithms come into play. One such algorithm is

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Jun 14 2025SCIENCE

Brain Waves Unlocked: A New Way to Control Neurons

A new technique has been developed to control brain activity without the need for invasive surgery or genetic changes. This method uses special nanoparticles to stimulate neurons deep within the brain using near-infrared light. This is a big deal because it allows scientists to study how the brain w

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Jun 14 2025HEALTH

Stress, Health Views, and Weight Gain in Young Koreans

Stress is a big deal for many young adults. It can mess with how you feel and even affect your weight. In Korea, researchers have been looking into how stress might be linked to obesity in young adults. They are also exploring how a person's view of their own health might play a role in this connect

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Jun 14 2025HEALTH

How Two Countries Tackle Obesity and Heart Disease with Food Policies

Two countries in Europe are testing out different ways to fight obesity and heart disease. They are looking at how labeling calories on menus and taxing sugary drinks can make a difference. Belgium and Germany are the countries in question. They want to see if these policies can help people make hea

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Jun 14 2025TECHNOLOGY

The Limits of AI in Mimicking Human Behavior

The idea that large language models (LLMs) can stand in for humans in research is gaining traction. These models can produce responses that seem human-like, performing well in economic tests, surveys, and political discussions. This has sparked interest in using LLMs to simulate human behavior in so

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Jun 14 2025SCIENCE

How Long Do Harmful Chemicals Stay in Our Bodies?

Persistent organic pollutants (POPs) have been a major health concern worldwide for a long time. These harmful chemicals stick around in our bodies and the environment for a very long time. This makes it hard to figure out how they affect our health over the long term. A new study created a simple m

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Jun 13 2025SCIENCE

How Mixed Materials Can Boost Strength

High-entropy carbide ceramics, or HECCs, are making waves. They are strong and tough, but what makes them so special? To understand this, one must look at how they handle tiny flaws, known as point defects. These defects are unavoidable in real-world materials and can weaken them. However, HECCs see

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Jun 13 2025SCIENCE

The Impact of Different Exercise Types on Muscle Health

There are plenty of ways to get fit. Two popular methods are steady, moderate-intensity exercise and short, intense workouts. These methods affect the body differently. Researchers wanted to see how these two types of exercise affect muscle cells and their energy production. The study invol

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