Communications

Nanoscale 3D Structure to Control Light

3D nanometer-scale metamaterial structures hold promise for advanced optical isolators.

How Much Do You Know About Satellite Communications?

The use of satellites for wireless and mobile communication applications has become a widespread practice across multiple industries. How much do you know about satellite communications? Test yourself with this quiz.

NASA, Rocket Lab Launch First Pair of Storm Observing CubeSats

Two NASA CubeSats designed to study tropical cyclones, including hurricanes and typhoons, are in orbit after a successful launch.

After the Storm — Rapid Location of Damaged Utility Poles

Researchers at Oak Ridge National Laboratory have developed a drone that can find and rapidly locate damaged utility poles.

Self-Navigating Catamaran Can Carry Cargo into War Zones

A self-navigating, cargo-carrying sailboat designed by a team of Rice University engineering students could be a sustaining link for Marines hunkered down on shore during war. The...

Optical Signal Amplifying Technique

Optical Signals can be retrieved from inherent background noise using Talbot effect to amplify them.

Nanoscale 3D Structure to Control Light

3D nanometer-scale metamaterial structures hold promise for advanced optical isolators.

Lunar Surface Navigation System

Scientists have developed a novel concept for a lunar navigation system based on the reverse-ephemeris technique.

NASA Targets 2026 for Launch of Israel's First Space Telescope

NASA will launch Israel’s first space telescope mission, the Ultraviolet Transient Astronomy Satellite (ULTRASAT). ULTRASAT, an ultraviolet observatory with a large field...

How Much Do You Know About Wi-Fi 6?

Do you know some of the performance updates that have been added to Wi-Fi 6 since its introduction? Find out with this quiz.

Blocking Electromagnetic Radiation with the Flip of a Switch

Researchers in Drexel University’s College of Engineering have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the...

Diamond Transistors

Researchers at Arizona State University and Northrop Grumman are working on a new project to create power transistors from diamond. The results could yield efficiencies that significantly shrink the size of electrical...

The Space Solar Power Demonstrator Has Launched

On January 3^rd, the Caltech Space Solar Power Project (SSPP) launched into orbit a prototype, dubbed the Space Solar Power Demonstrator (SSPD), which will test several key...

How Much Do You Know About GPS and its History?

The chances are very high that you're familiar with GPS. However, do you know how it came to be? Its trials and tribulations? Take this quiz to find out.

Electromagnetic-Wave-Absorbing 6G Tech

The epsilon iron oxide nanoparticles could be continuously produced through a micrometer-sized powder manufacturing process.

Automated RF Interference Mitigation System

Innovators from the NASA Glenn Research Center developed a software-based automated RFI mitigation system to increase communication reliability.

High-Bandwidth Communications Device

This device could pave the way to higher-bandwidth wireless communications.

Efficiently and Precisely Decoding Low Redundancy Codes

Digital data is subjected to errors when stored or transmitted due to the effects of noise on the medium or communication channel.

Energy-Saving Technique for Faster Communication Systems

Researchers have developed a technique that will allow for faster communication systems and better energy-saving electronics.

AI Pilot Can Navigate Crowded Airspace

A team of researchers at Carnegie Mellon University believe they have developed the first AI pilot that enables autonomous aircraft to navigate a crowded airspace.

Sleep Mode Makes Internet of Energy More Energy Efficient

A group of scientists in Nagoya University, Japan, have developed a possible solution to one of the biggest problems of the Internet of Energy, energy efficiency. They did so by...