Most of us have a way of saying “thank you” on the road. A wave in the rearview mirror, a quick lift of the hand from the wheel, maybe even a flash of the indicators. […]
Iran and Israel fought a 12-day war in June. Although a ceasefire was declared the same month, news coverage of Iran continues to focus on the conflict’s aftermath and the Middle East’s tense political situation.This […]
What happens now?This post was originally published on this site
A new 3D printing technique can create paper-thin “magnetic muscles,” which can be applied to origami structures to make them move.This post was originally published on this site
It’s an almost universally accepted truth that walking in well-lit areas is safer. But Aaron Chalfin, associate professor of criminology in Penn’s School of Arts & Sciences; John MacDonald, criminology professor and director of the […]
A new wave of aviation innovation is taking shape above our cities, where short flights in electric air taxis could complement cars and trains as part of everyday transportation. Known as advanced air mobility (AAM), […]
New research suggests that trying to change people’s climate habits won’t hurt support for big picture solutions.This post was originally published on this site
In a simulated natural disaster, robotic drones from the University of Maryland’s RoboScout Team arrived first, scanning the area for survivors. They beamed patients’ locations to robot dogs and medics on the ground to quickly […]
Many of the world’s most important systems, such as the atmosphere, turbulent fluids, and even the motion of planets, behave unpredictably due to chaos and noise. Scientists often study these systems through their “invariant” measures, […]
A team of researchers from the Federal University of São Carlos (UFSCar) in the state of São Paulo, Brazil, has developed a sensor that can identify sodium nitrite (NaNO2) in various beverages, including mineral water, […]
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