ARRL is looking for some new members of our Newington, Connecticut-based headquarters staff. There are several roles for which we’re...
General
You can almost hear the synthesizer lead from the musical act Europe’s 1986 hit, “The Final Countdown,” playing in the...
Today in material science news we have a report from about a new supermaterial which is as strong as steel...
Here’s one for our astronomy geeks. Our hacker has made their own observatory! This particular video is a bit over...
If we asked you to think of a device that converts a chemical reaction into electricity, you’d probably say we...
The second session of the ARRL Teachers Institute on Wireless Technology (TI) to be held outside of ARRL Headquarters was...
As Solar Cycle 25 peaks, the sun has been busy. A coronal mass ejections has thrown HF propagation for a...
2025 ARRL Field Day is just three weeks away! The excitement is building. Most clubs have their activations planned. In...
Solar activity remained at moderate levels earlier this week. Therewas an approximately 20-degree filament eruption on June 4 and apossibly...
On the podcast, and I were talking about the continuing saga of the libogc debacle. has been interviewing some of...
Recently in material science news from China we hear that and his team at Peking University just made the world’s...
For circuit simulation, we have always been enthralled with the Falstad simulator which is a simple, Spice-like simulator that runs...
The days are longer, the weather is warmer, and June is upon us! hat means we are in the countdown...
The ARRL Foundation is accepting grant applications from amateur radio organizations for eligible amateur radio-related projects and initiatives, particularly those...
Hurricane season begins on Sunday, June 1. The National Oceanic and Atmospheric Administration (NOAA) predicts this season to be above-normal...
The ARRL Teachers Institute on Wireless Technology (TI) has 13 sessions announced in 2025, with more in the works. The...
Solar activity reached moderate levels early this past week with several flares. An X1-class flare erupted mid-week, but activity has...
ARRL Director Anthony Marcin, W7XM, who has served the Pacific Division as Director since January 2024, has stepped down, effective...
Metalized Mylar “space blankets” are sold as a survivalist’s accessory, primarily due to their propensity for reflecting heat. They’re pretty...
reports that they have made the world’s longest range LED flashlight! While technically “handheld”, you’re gonna need both hands for...
If you talk about Starlink, you are usually talking about the satellites that orbit the Earth carrying data to and...
Using the Baofeng® Radio is a comprehensive gateway to the world of ham radio using Baofengs. It gives you everything...
Hello. I am George, W2XBS, and I am the producer of This Week in Amateur Radio. Our all-volunteer non-profit organization produces...
In September 1965, Hurricane Betsy hit Florida, the Bahamas, and the central US Gulf Cost. The damage was nearly $1.42...
ARRL interacted with thousands of members at 2025 Dayton Hamvention®, held May 16-18 in Xenia, Ohio. There were many ARRL...
