We are at the peak of Solar Cycle 25, and the 10-meter amateur radio band has been providing impressive propagation...
The IARU Monitoring System has released a log with accompanying video of hundreds of examples of non-amateur transmissions taking place...
Average daily sunspot number plummeted to 104.4. Weekly Commentary on the Sun, the Magnetosphere, and the Earth's Ionosphere for December...
What if your keychain could tell you the temperature, all while staying battery-free? That’s the essence of this innovative keychain...
Raspberry Pi just dropped the new Raspberry Pi 500, which like its predecessor puts the similarly named SBC into a...
At the time of its construction in the 1950s, the Dwingeloo Radio Observatory was the largest rotatable telescope in the...
Winter Field Day will take place January 25th through the 26th. This year's event offers a few notable updates including...
There was a time when ham radio operators were known for having long conversations over the radio — rag chewing,...
LingoSat, a CubeSat constructed mainly of wood, will launch from the ISS today. Initial opportunities for data acquisition and amateur...
The 20th century saw humankind’s first careful steps outside of the biosphere in which our species has evolved. Whereas before...
Tap or click the link below to download this week’s news script News script for 8 December 2024 (MS Word...
Applications are now being accepted for campers interested in attending the 2025 Youth on the Air Camp. Licensed amateur radio...
A YouTube telethon to raise money for the ARRL Teachers Institute on Wireless Technology was a resounding success. More than...
December brings two ARRL-sponsored single-band contests. The ARRL 160-Meter Contest begins Friday, December 6 at 2200 UTC and concludes on...
Solar activity seems to have dropped dramatically from a recent peak. Are we over the cycle peak and headed down...
AMSAT News Service ANS-343 December 8, 2024 In this edition: AMSAT-OSCAR 7 Featured in YouTube Video LignoSat ISS Deployment Information...
Release Date: December 7, 2024 Here is a summary of the news trending This Week in Amateur Radio. This week's...
This is a 1-hour version of the weekly podcast for This Week in Amateur Radio. For the full version please...
The world of the overclocker contains many arcane tweaks to squeeze the last drops of performance from a computer, many...
For the cautious, a good piece of advice is to always wait to buy a new product until after the...
We don’t know much more than what we see with ’s battery loader design (video embedded below) but it just...
The small size of action cameras has made them a great solution for getting high-quality experimental footage where other cameras...
ARRL Headquarters was closed on November 29. So, this regular Fridaybulletin was moved to the following Monday (12/2). Solar activity...
Release Date: November 30, 2024 Here is a summary of the news trending This Week in Amateur Radio. This week's...
This is a 1-hour version of the weekly podcast for This Week in Amateur Radio. For the full version please...
