Comet SWAN25B surprises astronomers after perihelion outburst

A new comet, designated SWAN25B, has appeared in the inner Solar System, first identified in imagery…

Amateur Radio Serves During New England Tornadoes

09/12/2025 Amateur radio volunteers serving in the ARRL Amateur Radio Emergency Service® (ARES®) and the National…

NASA, War Department Partnership Tests Boundaries of Autonomous Drone Operations

Through an ongoing collaboration, NASA and the Department of War are working to advance the future…

NASA, War Department Partnership Tests Boundaries of Autonomous Drone Operations

Through an ongoing collaboration, NASA and the Department of War are working to advance the future…

National Preparedness Month – Ham Radio Supply List

09/12/2025 National Preparedness Month – Ham Radio Supply List As the tornadoes that struck Massachusetts on…

NASA’s X-59 Moves Toward First Flight at Speed of Safety

As NASA’s one-of-a-kind X-59 quiet supersonic research aircraft approaches first flight, its team is mapping every…

NASA’s X-59 Moves Toward First Flight at Speed of Safety

As NASA’s one-of-a-kind X-59 quiet supersonic research aircraft approaches first flight, its team is mapping every…

ARRL Section Manager Nomination Results

09/12/2025 Below are the results of our recent Section Manager nomination period for the term beginning…

Navigation workforce at 30 years of European satellite navigation

Navigation workforce at 30 years of European satellite navigation Source link

New Comet SWAN25B already bright but near the sun

Comet SWAN25B, not yet confirmed, is a new discovery that is already shining bright, though it…