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Search results for internet of things

Condensed Matter Oct 16, 2025

Old-school material could power quantum computing and cut data center energy use

A new twist on a classic material could advance quantum computing and make modern data centers more energy efficient, according to a team led by researchers at Penn State.

Other Oct 16, 2025

Exiting TED leader clings to tech optimism

Chris Anderson took over TED 25 years ago, when the internet was young and optimism abounded about the future it could deliver.

Social Sciences Oct 14, 2025

Should parents allow their children to go online? All the inflammatory coverage makes the decision far harder

Young teenagers on TikTok can easily access hardcore porn content, a new study has found.

Materials Science Oct 13, 2025

Our engineering team is making versatile, tiny sensors from Nobel-winning metal-organic frameworks

When the 2025 Nobel Prize in Chemistry honored Omar Yaghi鈥攖he "father of metal-organic frameworks," or MOFs鈥攁long with Susumu Kitagawa and Richard Robson, it celebrated more than the creation of a new class of crystalline ...

Analytical Chemistry Oct 10, 2025

Microwave technique allows energy-efficient chemical reactions

Some industrial processes used to create useful chemicals require heat, but heating methods are often inefficient, partly because they heat a greater volume of space than they really need to. Researchers, including those ...

Environment Oct 9, 2025

Bridging the gap: How AI can help鈥攐r hinder鈥攖he Sustainable Development Goals

The United Nations Sustainable Development Goals (SDGs) were established in 2015 to address some of the world's most pressing problems. The 17 goals include 169 targets such as eradicating poverty, reducing inequality and ...

Space Exploration Oct 8, 2025

Open source mega-constellations could solve overcrowding

Duplicating expensive resources is expensive and wasteful, and most people would agree it's unnecessary. However, the planned increase in major satellite constellations is currently causing a massive duplication of resources ...

Optics & Photonics Oct 7, 2025

Powerful and precise multi-color lasers now fit on a single chip

A few years ago, researchers in Michal Lipson's lab noticed something remarkable. They were working on a project to improve LiDAR, a technology that uses lightwaves to measure distance. The lab was designing high-power chips ...

Optics & Photonics Oct 2, 2025

Molecular qubits can communicate at telecom frequencies

A team of scientists from the University of Chicago, the University of California Berkeley, Argonne National Laboratory, and Lawrence Berkeley National Laboratory has developed molecular qubits that bridge the gap between ...

Economics & Business Sep 25, 2025

The warning signs are clear: We're heading toward a digital crisis

People's lives are more enmeshed with digital systems than ever before, increasing users' vulnerability and insecurity. From data leaks like the 2017 Equifax data breach to the more recent cyberattack on British retailer ...

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