Andromeda’s Newest Dwarf Galaxy is Extremely Dim
Humans have known about Andromeda since they first gazed skyward, because it’s visible with the naked eye as…
The World Cup From 250 Miles Up
In summer 2026, sixteen stadiums across North America hosted matches as part of the FIFA World Cup. Over…
Iridium folds Aireon aviation safety service into Rocket Lab-bound business
TAMPA, Fla. — Iridium Communications has completed its takeover of Aireon, bringing the aircraft-tracking venture fully in-house ahead…
Nebulae, Comets, and Aurorae, Oh My! See the ZWO Astronomy Photographer of the Year Shortlist — Colossal
769 photographers and astronomers around the world, representing 66 countries, submitted more than 4,000 images to this year’s…
Watch SpaceX Falcon 9 rocket launch 81 satellites early on July 7
SpaceX will launch a passel of satellites to orbit early Tuesday morning (July 7), and you can watch…
Webb reveals why star formation halted in quenched galaxies- Earth.com
Astronomers have found hidden signs of past upheaval inside distant galaxies that shut down their star formation long…
Astronaut Jeremy Hansen is retiring from the Canadian Space Agency
Listen to this article Estimated 3 minutes The audio version of this article is generated by AI-based technology.…
XAI Rebrands to SpaceXAI With New Logo, X Handle, Under SpaceX
xAI is no more. The AI company founded by Elon Musk and acquired by his rocket company earlier…
10% of Space Dust on Earth Traced Back to An Asteroid Nobody Has Ever Seen : ScienceAlert
Earth is under constant bombardment. Every year, thousands of tons of tiny micrometeorites, each smaller than a poppy…
Less than 30% of Earth’s ocean floor has been mapped while scientists still have clearer high-resolution data of Mars than most of the seabed covering our own planet
Scientists say we have only explored a fraction of Earth’s Seas and Oceans Less than 30% of the…
‘Acceleration without fuel:’ Revolutionary superconducting thruster harnesses Earth’s magnetic field in 1st orbital test
New Zealand company Zenno Astronautics has tested the first of its kind thruster based on superconducting magnets to…
Katalyst’s satellite rescue mission is now in pursuit of NASA’s Swift
NASA has a clear interest in saving the Swift mission. The $500 million observatory’s primary mission is detecting gamma-ray…