In the galaxy NGC 4993, located approximately 130 million light-years from Earth, two neutron stars collided. And, for the first time, scientists detected the gravitational waves to prove it. They may have even solved the long-standing mystery about the origin of gold and platinum.

Petrochemical and liquid gas companies require a regular inspection of a vessel's welds and wall thicknesses — a dangerous task given the hazardous environment. A climbing robot, category winner in the 2017 “Create the Future” Design Contest, is potentially up to the challenge.

Conformal coatings like Parylene protect a variety of components, including LEDs, sensors, and circuit card assemblies. If a board component needs to be replaced, however, how easily can the Parylene be removed?

Who needs a keyboard, a mouse, or a joystick? A researcher from Arizona State University wants to command machines with the human brain.

Developers of a “HI-Light” chemical reactor were awarded top honors in this year’s "Create the Future" Design Contest. The grand-prize-winning solar thermal device mimics plant photosynthesis and converts carbon dioxide emissions into a clean energy resource.

A new gesture-recognition technology from Lancaster University can make a remote control out of your coffee mug — or most everyday objects, for that matter.

Many structural factors contribute to automotive noise, whether the vehicle is electric or has an internal combustion engine. In a webinar this week titled, “The Art of NVH Attenuation,” an attendee asked Dr. Pranab Saha, a consultant and expert in acoustics, noise, and vibration control: “Do electric vehicles (EVs) produce unwanted noises at higher frequency than conventionally powered cars?”

A rubber “skin” developed at the University of Houston allows a robotic hand to sense the difference between hot and cold temperatures. The semiconductor material supports new applications in stretchable electronics, including medical implants, health monitors, and human-machine interfaces.

Digital Image Correlation (DIC) is a non-contact optical method of measuring deformation and strain on a given material. Measurement accuracy, however, depends on contrast, illumination, and light intensity.

The editors of September’s Sensor Technology magazine compiled a list of top sensor vendors, organized by product type. Explore this year’s OEM Sensors Supplier Guide.