Photo of Dutch astronomer Jan Oort. Image via Leiden Observatory. Science news, night sky events and…
Stunning images from Biomass mark its one year in orbit
Applications 29/04/2026 1018 views 40 likes To mark the first anniversary of the European Space Agency’s…
New Technician Class Question Pool Released — Effective July 1, 2026
04/28/2026 This announcement was originally published in the ARRL Letter on December 18, 2025. ARRL members can subscribe…
There’s No Place Like NASA’s New X-59 Hangar Home
There’s no sign reading “home sweet home” in the hangar where the X‑59 now sits, but…
ESA – Mekong River, Cambodia
To mark the first anniversary of the European Space Agency’s Biomass satellite, we present a selection…
Ancient lake on Mars? Rover finds strong new evidence
View larger. | This view from the Curiosity rover shows a part of Mars’ Gale crater…
Science in Space – NASA
Expedition 74 flight engineers Chris Williams of NASA and Sophie Adenot of the European Space Agency…
Plasma-hot Space Rider tests for belly and flaps
Enabling & Support 29/04/2026 371 views 12 likes Space Rider’s nose Space Rider is set to…
NCVEC Question Pool Committee Issues Revision to 2026
04/28/2026 This announcement was originally published in the ARRL Letter on February 19, 2026. ARRL members can subscribe…
NASA, Boeing Advance Truss-Braced Wing Research in Test
NASA and Boeing have completed wind tunnel testing to study an innovative advanced aircraft design intended…