Your heartbeat could become your password, scientists say
Logging into digital systems may soon feel very different. Instead of typing passwords or using eye scans, a new technology could identify you based...
AI reveals hidden emotional risks behind type 2 diabetes
Loneliness, poor sleep, and mental stress may quietly increase the risk of developing type 2 diabetes much more than people realize.
A new study led...
New method can remove 98% of ‘forever chemicals’ in water
Pollution from PFAS chemicals has become a serious global issue. These chemicals are known for their ability to resist heat, water, and oil, which...
Hidden high blood pressure may soon be easier to detect with AI
High blood pressure is one of the most common and dangerous health problems in the world. It is often called a “silent killer” because...
900 cycles and no fire risk: A safer battery alternative emerges
As the world increasingly relies on batteries—from phones and medical devices to electric cars and renewable energy systems—scientists are searching for safer and more...
AI can predict breast cancer treatment benefits effectively
Choosing whether to use chemotherapy after breast cancer surgery is one of the hardest decisions patients and doctors face.
Chemotherapy can save lives, but it...
This new AI trick could turn your fingertips into a touch sensor
Imagine being able to type on your desk, wall, or even a table without needing a physical keyboard.
Researchers at Tohoku University have developed a...
AI spots hidden blood pressure danger that doctors often miss
High blood pressure is a major health concern affecting millions of people worldwide. It is closely linked to heart disease, stroke, and kidney problems.
Many...
This flexible gel could turn your body heat into power for wearable devices
Researchers at Queensland University of Technology (QUT) have developed a soft, flexible material that can turn body heat into electricity.
This new technology could help...
AI could reveal heart disease risk years earlier
Heart disease often builds up quietly over time. Many people feel healthy until a serious event such as a heart attack or stroke occurs.
This...
A smartphone test can now detect dirty water in under a minute
A new portable test could make checking water safety faster and easier than ever before.
Scientists have developed a simple system that uses a smartphone...
Light can bend “smart” crystals, opening the door to futuristic devices
Scientists have discovered that a special type of material called perovskite can physically change shape when exposed to light.
This surprising behavior could lead to...
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One of the biggest stars in the universe might be getting ready to explode
One of the largest known stars in the universe underwent a dramatic transformation in 2014, new research shows, and may be preparing to explode.
A...
Scientists 3D print micro ion traps for next-generation quantum computers
Scientists have taken an important step toward building the powerful quantum computers of the future by shrinking a key piece of technology with the...
Incredible soft robots could bring ancient creatures back to “life”
Imagine if we could watch ancient sea creatures move just like they did millions of years ago, even though they’ve been extinct for ages.
Researchers...
Teleportation is possible in the quantum world, says study
"Beam me up" is one of the most famous catchphrases from the Star Trek series.
It is the command issued when a character wishes to...
How simple mud could cut building costs and carbon emissions
Construction costs are rising, but researchers at MIT have found a way to make building with concrete cheaper and more environmentally friendly—by using mud.
They’ve...