Scientists have unveiled a new approach to detecting gravitational waves in the milli-Hertz frequency range, providing access ...

HRV stands for heart rate variability, but that doesn’t mean what you might think. HRV is not related to your heart rate changing throughout the day or during exercise. (Your heart beats faster when ...

Anomalous” heat flow, which at first appears to violate the second law of thermodynamics, gives physicists a way to detect ...

The Acer Swift Go 16 isn't exactly a budget machine, but it packs a lot of great features for the price, prime among them a dazzling OLED display. Just don't expect a ton of life out of the battery.

Abstract: Transformative robot sound can improve perceptions of robots, but its implementation will likely require more hardware and cost. Does the addition of transformative sound yield an increase ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Maintenance and quality assurance are more important than ever in the aerospace industry. Keeping passengers and crews safe requires regular, meticulous ground testing – especially power quality ...

This project is a frequency measurement tool based on the Raspberry Pi Pico and the RP2040 microcontroller. It uses the PWM hardware to count edges on two input signals—one is the test signal, and the ...

Abstract: During the last decades, small head-mounted video eye trackers have been developed in order to record eye movements. Real-time systems-with a low sampling frequency of 50/60 Hz-are used for ...

A vehicle accidentally hit a gas meter in Fairfield, causing a gas leakage at a Hertz facility on Monday afternoon, PG&E said. We're going to have the biggest tax cut package in history, says WH ...

For regular watchers of Natick Select Board meetings, you know that water and sewer abatement appeals are pretty much as regular an agenda feature as the Pledge of Allegiance, public speak, and voting ...

From shielding to optimized vias, engineers can employ a number of commonly used approaches to reduce EMI in their designs. EMI can be a pesky nuisance, and even disastrous, in outer space travel.