Build a Radio Wave Detector With Balls of Aluminum Foil!

Here’s how you can hack together a radio transmitter and receiver out of stuff you have at home—and explore the weirdness of ...

Teen builds ‘Bionic Underwater Robotic Turtle’ to detect ecological threats

High schooler Evan Budz's award-winning invention can identify coral bleaching, invasive species, and microplastics without ...

Gravitational wave detectors can now 'autotune' signals to harmonize the heavens

Gravitational wave researchers working on the world's most sensitive scientific instruments have found a way to tune their ...
IEEE

Topological Data Analysis Applied to Wind Turbine Vibration Spectra for Blade Icing Detection

Abstract: Ice build-up on wind turbine blades is a significant issue, leading to operational risks and reduced efficiency. Traditional detection methods, such as visual inspection, power curve ...
Hosted on MSN

AI meets Arduino for smarter sensors

AI is reshaping how Arduino and IoT sensor systems are built, debugged, and maintained. From mobile-enabled vibration alerts to self-learning calibration, developers can now achieve better accuracy ...
TechCrunch

FDA approval, fundraising, and the reality of building in healthcare according to BioticsAI founder

Founders building in the healthcare space can’t just build fast and break things. Timelines stretch longer, stakes are higher, and success depends on navigating systems that reward rigor over speed.
Democrat and Chronicle

InvisiRisk Expands Build Application Firewall with Encoded Secret Detection and Hardened CI/CD Integration

HOUSTON, TX, UNITED STATES, April 22, 2026 /EINPresswire.com/ — InvisiRisk, which released the industry’s first Build Application Firewall (BAF) in 2025, today ...
Science Daily

Your nose could detect Alzheimer’s years before symptoms begin

Losing your sense of smell might signal Alzheimer’s far earlier than expected. Scientists found that immune cells in the brain actively destroy smell-related nerve fibers after detecting abnormal ...
Chicago Tribune

Your guide to the most effective vibration platform machines

Which vibration platform machine is best? Most people don’t like exercising. It can be difficult to find the time and energy, and the exertion can be painful. With a vibration platform machine, you ...
Scientific American

Is the ‘Ghost Murmur’ quantum device possible? Scientists are skeptical

On Monday afternoon President Donald Trump and CIA Director John Ratcliffe hinted at technology that had helped locate a downed American Air Force officer hiding in a mountain crevice in southern Iran ...
New York Post

The secret, never-before-used CIA tool that helped find airman downed in Iran: ‘If your heart is beating, we will find you’

WASHINGTON — The CIA used a futuristic new tool called “Ghost Murmur” to find and rescue the second American airman who was shot down in southern Iran, The Post has learned. The secret technology uses ...
The Conversation

NASA wants to build a base on the Moon by the 2030s – how and why it plans to build up to a long‑term lunar presence

NASA’s Space Launch System rocket that will take an astronaut crew around the Moon rolls out to the launchpad. Joel Kowsky/NASA via Getty Images The next U.S. trip to the Moon isn’t about planting a ...