From 25 July 2014 to 15 January 2025, the Gaia space observatory performed high-precision measurements of…
Want to Know How to Survive in Space? Ask a Tardigrade
The 2025 Lunar and Planetary Science Conference, which took place from March 10–14 in The Woodlands,…
Final commands sent to Gaia
The final commands sent to Gaia. This is the last time that the spacecraft heard from…
ARRL Learning and Education Programs in Front of 15,000 Science Teachers
04/04/2025 ARRL Learning and Education Manager Steve Goodgame, K5ATA, attended the National Science Teachers Association convention…
Proba-3 mission team in the ESEC control room
Two spacecraft flying as one – that is the goal of European Space Agency’s Proba-3 mission.…
Fram2 Astronaut Conducts First Amateur Radio Contacts from SpaceX Dragon
04/04/2025 Rabea Rogge, LB9NJ/KD3AID, a private astronaut on the crew of the Fram2 mission, has conducted…
IRIDE in action: first image over Italy
Here we see a rendered animation showing the Italian Earth observation satellite, Pathfinder Hawk, capturing its…
The ARRL Repeater Directory® — 2025 Edition Now Powered by RepeaterBook
04/04/2025 ARRL is excited to announce that the new 2025 edition of The ARRL Repeater Directory®…
Earth from Space: Waza National Park, Cameroon
The Copernicus Sentinel-2 mission captures the striking landscape surrounding the Waza National Park in Cameroon. Zoom…
Artemis ESM’s Could be Repurposed for Future Missions
In the coming years, NASA will send astronauts to the Moon for the first time since…