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Phys.org / Mining critical materials is creating 'sacrifice zones' that harm water and health of world's poor
There is a troubling contradiction at the heart of the global transition to a cleaner, greener, tech-driven future: Modern technologies—everything from AI to wind turbines, as well as cellphones, electric vehicles and defense ...
Phys.org / Journalism classes lack a consistent approach to AI use across institutions
Artificial intelligence is steadily becoming more embedded in journalism; part of how journalists write, edit, research and more. But little is known about how future journalists are learning about the technology. New research ...
Medical Xpress / Online program soothes post-trauma stress in injured children
Car crashes, sports injuries, bad falls, severe burns and other sources of trauma can leave lasting scars in the minds of children and teens.
Phys.org / An interplanetary shortcut can speed up trips to Mars
Whether it's robotic rovers heading to Mars or, one day, a crew of astronauts, a round-trip journey is an incredibly long one. But there may be a way to find a shortcut. A new study published in the journal Acta Astronautica ...
Phys.org / Tokamak regime sustains stable fusion plasma for one minute while easing heat loads
For the first time, a research team has demonstrated, in a metal-wall environment, a plasma regime that simultaneously achieves partial divertor detachment, an edge-localized-mode (ELM)-free high-confinement mode (H-mode), ...
Phys.org / Image: A gently glowing galaxy
A luminous swirl set against the deep black of space, the barred spiral galaxy IC 486 glows with a soft, ethereal light in this NASA Hubble Space Telescope image from April 13, 2026.
Phys.org / Western music is getting simpler and more repetitive by the day and data prove it
Ever had that moment when a song comes on and it feels strangely familiar, like it reminds you of another song that came out just a few months ago? If you feel this phenomenon has become more frequent, then you are not imagining ...
Phys.org / NASA connects little red dots with Chandra and Webb
A newly discovered object may be a key to unlocking the true nature of a mysterious class of sources that astronomers have found in the early universe in recent years. A "X-ray dot" found by NASA's Chandra X-ray Observatory ...
Phys.org / Thinner than hair and stretchable like rubber, this new shield tackles a space-age problem in one layer
Shielding materials are essential in key modern industrial settings—such as spacecraft, nuclear power plants, semiconductor equipment, and advanced medical devices—to protect both equipment and personnel from electromagnetic ...
Phys.org / Why did Clovis toolmakers choose difficult quartz crystal? New study offers clues
Quartz crystals are difficult to knap due to size, hardness, and crystalline structure, making them a "low-quality" raw material. However, the Clovis people of North America sometimes made points and other tools from this ...
Phys.org / A flower-like pattern exposes chiral superconductivity's long-sought fingerprint
With a carefully designed experiment and a handful of tin atoms, University of Tennessee, Knoxville's physicists have found a long-sought form of superconductivity, taking one more step toward creating custom quantum materials.
Phys.org / Physicists reveal universal speed limit on quantum information scrambling
Theoretical physicists in the US have discovered a "speed limit" on the time taken for quantum information to spread through larger systems. Publishing their results in Physical Review Letters, Amit Vikram and colleagues ...
