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This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. When I imagine the future of space commerce, the first
A new crew rocketed toward the International Space Station on Friday to replace the astronauts who returned to Earth early in NASA’s first medical evacuation.
In early November, a series of powerful X-class solar flares triggered coronal mass ejections that resulted in an astonishing auroral display for viewers as far south as Mexico. But for
Every superhero — or antihero — needs a sidekick. And it turns out that Beetlejuice Betelgeuse does indeed have one! The red supergiant star found in the constellation Orion has
In this episode of Space Minds, host David Ariosto speaks with Jim Bridenstine, former NASA Administrator and U.S. Congressman, who oversaw the launch of the Artemis program—America’s renewed
5 Min Read NASA’s 2025 Astronaut Candidates: Shaping Artemis Exploration NASA’s Johnson Space Center Director Vanessa Wyche introduces the agency’s 24th astronaut class on Sept. 22, 2025. Credits: NASA/James Blair
(a) Normalized age distributions p(τ | ) for single stars, binned in and smoothed using Gaussian filtering. Each vertical slice is normalized by its peak value. The blue line
The Space Futures Centre a global independent center established in partnership with the World Economic Forum and the Saudi Space Agency to support the growth of the global space economy
Color-magnitude diagram for nearby stars (within 100 pc) showing the local main sequence in MG vs BP − RP. The background density map is constructed from the Gaia Catalogue of






