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The year isn’t even half over yet, and SpaceX already has 70 orbital missions in the books. A Falcon 9 rocket topped with 26 of SpaceX‘s Starlink broadband satellites lifted

Astronomers have discovered a staggering clutch of 15 new Giant Radio Galaxies within the “Sculptor Field” view of Australia’s Square Kilometer Array Pathfinder (ASKAP) telescope. This is a big deal

A bit after sunrise on June 6, 2025, NASA’s 2001 Mars Odyssey orbiter saw one of Mars’ biggest volcanoes, Arsia Mons, as it broke through the clouds. The volcano is

This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. Iain Boyd is a professor of aerospace engineering sciences at

There may be an infinite amount of energy locked in the vacuum of space-time. So could we ever harness this energy for anything useful? The idea of vacuum energy comes

Watch live! SpaceX launches Ax-4 crew to International Space Station – YouTube Watch On SpaceX will launch four astronauts to the International Space Station (ISS) on the private Ax-4 mission

Since January, when President Donald Trump took office for the second time, the White House has been asking U.S. government organizations to implement some pretty radical changes. Things have been

Preparations for the arrival of a visiting crew, the continued study of how humans adapt to the microgravity environment of space, the service of systems on board a docked cargo

The waxing gibbous moon will shine close to the red star Antares in the constellation Scorpius on the night of June 9. Stargazers in the U.S. will find the moon

China has released a first picture of its Tianwen 2 mission as the spacecraft heads for a near-Earth asteroid. Tianwen 2 launched on a Long March 3B rocket on May