This is the largest-ever galaxy cluster catalog. Could it reveal clues about the dark universe?
Astronomers have unveiled a new catalog of massive galaxy clusters, revealing new insight on the evolution of the universe.
Powerful NVIDIA chip launching to orbit next month to pave way for space-based data centers
An NVIDIA GPU is heading toward its record-setting orbital debut, a trip that will test how data centers could work in the final frontier.
The astronaut who filmed the Dream is Alive
In this episode of Space Minds, host David Ariosto speaks with Terry Hart, former NASA astronaut and mission specialist on the Space Shuttle Challenger. Hart reflects on the triumphs of…
Hungary signs Artemis Accords
Hungary has become the latest country to sign the Artemis Accords, outlining norms of behavior for sustainable space exploration. The post Hungary signs Artemis Accords appeared first on SpaceNews.
Quantum Space to launch first spacecraft in mid-2026
Quantum Space says it plans to launch its first Ranger spacecraft in mid-2026 to demonstrate its capabilities for national security missions. The post Quantum Space to launch first spacecraft in…
Acting NASA Chief Announces More “Shakeups”
Acting NASA chief Sean Duffy announces that NASA’s plan to land astronauts on the Moon by 2027 is no longer achievable and announces new competitions to develop a lunar lander.
Lockheed Martin Ventures invests in rocket propulsion startup Venus Aerospace
Venus developed a rotating detonation rocket engine with potential applications in hypersonic missiles and space launch vehicles The post Lockheed Martin Ventures invests in rocket propulsion startup Venus Aerospace appeared…
A Galaxy’s Age Determines What Type Of Planets It Can Form
The chemistry of a galaxy changes over time as generations of stars live and die, spreading the results of their nucleosynthesis out into space. But stars with different masses produce…
When is a ‘double fireball’ not a ‘double fireball’? Wild meteor videos explained by a trick of the light
Footage appearing to show a number of “double fireball” events may have been caused by a simple quirk of equipment.
See a razor-thin crescent moon line up with Mars and Mercury at sunset on Oct. 23
The waxing moon will appear alongside Mars and Mercury as the sun sets on Oct. 23