Diverse density and composition of small exoplanets. The plot shows M-dwarf planets that have precision mass and radius measurements (Luque & Palle´ 2022). Small planets of FGK stars also occupy
Diverse density and composition of small exoplanets. The plot shows M-dwarf planets that have precision mass and radius measurements (Luque & Palle´ 2022). Small planets of FGK stars also occupy
Rick Tumlinson founded SpaceFund, a venture capital firm investing in space startups, the Earthlight Foundation, and New Worlds. He also co-founded the Space Frontier Foundation, and is a founding board
Watch the one-to-one interview with Josef Aschbacher, Director General of the European Space Agency (ESA), extracted from Plenary 1 of the 76th International Astronautical Congress (IAC 2025). In this session,
The modelled angular velocity evolution of stars of different masses, initial rotation periods and metallicities. The masses considered are 0.5𝑀 (left panel), 0.7𝑀 (middle panel) and 1𝑀 (right panel). The
NASA announced its newest class of astronaut candidates on Sept. 22, 2025, at the agency’s Johnson Space Center in Houston. After the welcome ceremony, the 10 highly qualified individuals rolled
Parts of the Western United States were treated to a cosmic spectacle Sunday evening, as a giant streak illuminated the skies from Los Angeles to Phoenix. Minutes after SpaceX’s Sept.
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. From a distance, Biosphere 2 emerges from the cacti and
The Canon EOS R50 V is an attempt to capture content creators such as vloggers in addition to Canon’s core photographer audience. With the uplift in people making podcasts, vlogs,
In the fickle universe of popular TV entertainment, there is often a creative endeavor whose reach far exceeds its grasp for whatever particular reason at that moment in broadcast history.