Agency 30/05/2024 28 views 1 likes Health and environmental challenges and regulations in ESA Member States…
Fly across Nili Fossae with ESA’s Mars Express
Credit: European Space Agency Mars’s surface is covered in all manner of scratches and scars. Its…
Webb finds most distant known galaxy
Using the NASA/ESA/CSA James Webb Space Telescope, scientists have found a record-breaking galaxy observed only 290…
Cliff Ahrens, K0CA, Former ARRL Midwest Division Vice Director, Silent Key
05/30/2024 Hon. Clifford Ahrens, K0CA, passed away on May 22, 2024. He served as Vice Director…
Bright fireball lights up night sky over Spain, meteorites likely in Cuenca
A bright fireball was recorded over Spain at 21:03 UTC (23:03 LT) on May 29, 2024,…
Next-Generation Radar Will Map Threatening Asteroids
When the Arecibo Observatory dish in Puerto Rico collapsed in 2020, astronomers lost a powerful radio…
What are competed planetary missions?
Competed missions historically cost less and fly more frequently than NASA’s high-profile flagship missions, which generally…
Sulfur molecules from space may have seeded early life on Earth
Alkylsulfonic acids detected in room-temperature residues of the irradiated ices by two-dimensional gas chromatography coupled to…
‘Unluckiest star’ may be trapped in deadly dance with a black hole
Illustration of a black hole ripping gas from a star Stocktrek Images/Alamy A star appears to…
Astronomers explore the properties of a peculiar stellar stream
An example spectrum from MMT-Hectochelle for a member of Theia 456 (Gaia DR3 191357324369704448) in black,…