Two meteorological missions – Meteosat Third Generation Sounder-1 (MTG-S1) and the Copernicus Sentinel-4 mission – have…
A11pl3Z: Interstellar visitor spotted hurtling through the solar system
The predicted path of A11pl3Z, making it the third interstellar object ever seen in the solar…
MTG-S1 and Copernicus Sentinel-4 mission highlights
Two meteorological missions – Meteosat Third Generation Sounder-1 (MTG-S1) and the Copernicus Sentinel-4 mission – have…
Stunning image of a supernova reveals a dead star that exploded twice
Two concentric rings appear around the supernova remnant SNR 0509-67.5, indicating that it exploded twice ESO/P.…
Supernova remnant reveals 2 explosions destroyed this star!
Recent studies have hinted that at least some Type Ia supernovae could be best explained by…
ARRL® Logbook of The World® Return to Service
07/01/2025 ARRL The National Association for Amateur Radio® will return Logbook of The World® (LoTW®) to service at 10:00 AM…
Andromeda galaxy stuns in new images and sounds!
View larger. | This is the new composite image of the Andromeda galaxy. It combines images…
Amateur Radio Satellites in TES Magazine
International Space Station – Image credit NASA Amateur radio can open up a new world of…
MTG-S1 and Copernicus Sentinel-4 launch from Florida
Two meteorological missions – Meteosat Third Generation Sounder-1 (MTG-S1) and the Copernicus Sentinel-4 mission – have…
What if the Milky Way and Andromeda galaxies collide? : Short Wave : NPR
A NASA visualization showing the Milky Way and Andromeda at four billion years from now, if…