From supercomputers to wind tunnels: NASA's road to Artemis II
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Practicing for Mars here on Earth
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Building Saudi Arabia’s space champion
Friday, 19 September 2025 12:38
Neo Space Group CEO Martijn Blanken explains how the Saudi-backed space services company is balancing sovereign demand with global ambitions.
Week in images: 15-19 September 2025
Friday, 19 September 2025 12:10
Week in images: 15-19 September 2025
Discover our week through the lens
American leadership at Apophis
Friday, 19 September 2025 12:00
We are fewer than four years away from what may be the most significant near-Earth asteroid event of the 21st century.
Taiwanese aerospace firm partners with Maxar on GPS-alternative drone navigation
Friday, 19 September 2025 09:00
The satellite imagery company’s Raptor software uses terrain mapping to guide UAVs when satellite signals are jammed or unavailable
85 new subglacial lakes detected below Antarctica
Friday, 19 September 2025 08:00
Hidden beneath the biggest ice mass on Earth, hundreds of subglacial lakes form a crucial part of Antarctica’s icy structure, affecting the movement and stability of glaciers, and consequentially influencing global sea level rise.
Thanks to a decade of data from the European Space Agency’s CryoSat satellite, researchers have identified 85 previously unknown lakes several kilometres under the frozen surface surrounding the South Pole. This increases the number of known active subglacial lakes below Antarctica by more than half to 231.
Earth from Space: Komodo Island, Indonesia
Friday, 19 September 2025 07:00
Image:
This Copernicus Sentinel-2 image captures a cloud-free view over the island of Komodo in southeastern Indonesia. 
Space Norway and SSTL collaborate on radar satellite program
Friday, 19 September 2025 05:00
Space Norway and Surrey Satellite Technology Ltd.
Orbit Over Obsolescence: How Satellite Constellations Are Replacing Cell Towers One Layer at a Time
Friday, 19 September 2025 02:33
For much of the history of modern telecommunications, networks have been built from the ground up - literally. Fiber buried deep underground, towers rising skyward, microwave links bridging canyons - our entire expectation of coverage has been centered around what we can build and maintain on land. But no matter how tall the tower or fast the fiber, the physical landscape enforces limitations. Launch startup iSpace secures fresh funding as hot fire tests heat up China’s reusable rocket race
Thursday, 18 September 2025 21:49
Launch startup iSpace has raised significant series D+ funding as commercial competitors in China report progress with hot fire tests.
NASA's Deep Space Communications demo exceeds project expectations
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U.S., UK Space Commands execute first joint satellite maneuvers
Thursday, 18 September 2025 19:15
The milestone operation marks an expansion of allied cooperation in the increasingly militarized space domain