Credit: CC0 Public Domain A test developed at the University of Colorado Anschutz Medical Campus that measures both prosthetic donning time and mobility in lower-limb amputation, shows that a prosthesis…
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Trump signs orders to boost US nuclear energy
US President Donald Trump signs executive orders in the Oval Office of the White House in Washington, DC, on May 23, 2025. President Donald Trump signed a series of executive…
Numerical simulations reveal the origin of barred olivine crystals in early solar system
This figure illustrates the formation and numerical replication of barred olivine, a unique crystalline texture found in chondrules within meteorites. (a) A polarized light micrograph shows a natural chondrule containing…
Simpler method refines ultrapure diamond film fabrication for quantum and electronic applications
(a) Theoretical model of the diamond block used in the MD simulations, where vacancies are confined to the central region. (b) Normalized pair radial distribution function, g(r), for pristine diamond…
Verification framework uncovers safety lapses in open-source self-driving system
A simulated traffic scenario from the experiments with Autoware, where a red car in the adjacent lane cuts into the path of the autonomous vehicle. Credit: Duong Dinh Tran from…
More can be done to prevent common type of stroke, say experts
Credit: Pixabay/CC0 Public Domain Subarachnoid hemorrhage, the third most common type of stroke, accounting for 5–10% of all cases, could be drastically reduced worldwide through health and lifestyle changes, according…
Why People Trust Those Who Grew Up With Less
Summary: New research reveals that people are more likely to trust others who grew up in lower-income households than those from privileged backgrounds. Across multiple experiments, participants consistently showed greater…
When lightning bolts collide, do they unleash powerful gamma-ray flashes?
The most powerful explosions in the known universe come from what are known as gamma-ray bursts — though they may not sound particularly exciting, scientists usually speak about these incredible…
How abortion laws focusing on fetal viability miss the mark on women’s experiences
During the 2024 presidential campaign, politicians and their surrogates repeatedly raised concerns about abortion later in pregnancy. The topic grabbed media attention and continues to inspire strong emotions, but most…
