On Jan. 10, 2025, NASA astronaut Don Pettit posted two images of the Los Angeles fires…
Circumstellar Disc: Key Insights and Discoveries
Artist’s impression of a circumstellar disc around a young star. Credit: ALMA (ESO/NAOJ/NRAO)/M. Kornmesser. License: CC…
Coming to a Town Near You
01/10/2025 The ARRL Teachers Institute on Wireless Technology is going mobile in 2025. In addition to…
FCC Upholds Record $34,000 Forfeiture Against Amateur Licensee
01/10/2025 The Federal Communications Commission (FCC) assessed a record $34,000 forfeiture against an amateur radio licensee…
A New Industrial Megaproject Threatens the View of the World’s Best Observatories
Astronomers have been battling threats to their clear skies on all fronts lately. One of the…
Comet that could shine as bright as Venus set to be visible from Earth
Comet C/2024 G3 (ATLAS) captured on 31 December 2024 using a telescope in Río Hurtado, Chile…
Los Angeles struggles to contain wildfires
Five wildfires – the biggest of which are the Palisades and the Eaton fires – are…
Up close and personal | The Planetary Society
Planetary Society CEO Bill Nye was awarded the Presidential Medal of Freedom. In a ceremony on…
Los Angeles struggles to contain wildfires
Five wildfires – the biggest of which are the Palisades and the Eaton fires – are…
The K7RA Solar Update
01/10/2025 Solar activity was a bit weak during recent days. Average dailysunspot number was 159.1. During…