Space Force chief: Current satellite tracking ‘too slow’ for modern threats
Wednesday, 17 September 2025 22:10
Speaking at the AMOS Conference, Saltzman calls for industry partnerships to accelerate capabilities in space domain awareness
Space Force accelerates reorganization of acquisition units
Wednesday, 17 September 2025 18:27
Lt. Gen. Philip Garrant, head of the Space Systems Command, said the restructuring — centered on “System Deltas” that pair acquisition officers with operational commanders — is progressing at a fast pace.
Small GEO strategies diverge around vertical integration
Wednesday, 17 September 2025 14:41
The fledgling small geostationary satellite manufacturing market is splitting across a spectrum of vertical integration strategies as companies weigh sovereignty, speed and scale in reshaping space-based communications.
XRISM uncovers a mystery in the cosmic winds of change
Wednesday, 17 September 2025 14:00
The X-Ray Imaging and Spectroscopy Mission (XRISM) has revealed an unexpected difference between the powerful winds launching from a disc around a neutron star and those from material circling supermassive black holes. The surprisingly dense wind blowing from the stellar system challenges our understanding of how such winds form and drive change in their surroundings.
Blue Alchemist is one step closer to creating sustainable infrastructure on the moon
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Engine trouble forces Northrop Grumman to delay supply delivery to International Space Station
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Novaspace and the Occitanie Region Launch the Inaugural Space Summit for a Resilient Future in 2026
Wednesday, 17 September 2025 13:45
President Trump’s Golden Dome: golden dream or black nightmare?
Wednesday, 17 September 2025 12:00
With great fanfare, the newly installed American President Donald Trump launched the idea of the United States creating an “Iron Dome” to protect America against aerial threats, similar to how […]
Maxar and Ecopia roll out AI-powered Earth mapping system
Wednesday, 17 September 2025 11:00
The product, called Vivid Features, combines Maxar’s satellite imagery archive with Ecopia’s artificial intelligence software
Does Europe need a spaceplane?
Wednesday, 17 September 2025 10:35
PARIS – Europe should be investing in disruptive capabilities like spaceplanes, said Maj. Gen.
ReOrbit raises 45 million euros to increase spacecraft production
Wednesday, 17 September 2025 08:14
Finnish spacecraft developer ReOrbit has raised 45 million euros ($53.3 million) to increase spacecraft production to meet growing demand from government customers.
The 10-Point Seasonal HVAC Checklist Every Homeowner Should Follow (and Why Each Item Matters)
Wednesday, 17 September 2025 07:41
Keeping your HVAC system healthy is one of the best ways to protect comfort, indoor air quality, and your energy bills. This seasonal 10-point checklist walks homeowners through the high-impact actions to take before heating and cooling seasons; and explains exactly why each item matters so you know which tasks you can do yourself and when to call a pro. Mysterious 'red dots' in early universe may be 'black hole star' atmospheres
Wednesday, 17 September 2025 07:41
Tiny red objects spotted by NASA's James Webb Space Telescope (JWST) are offering scientists new insights into the origins of galaxies in the universe - and may represent an entirely new class of celestial object: a black hole swallowing massive amounts of matter and spitting out light.
Using the first datasets released by the telescope in 2022, an international team of scientists includin Planet transits across starspots reveal tilted orbit in TOI-3884 system
Wednesday, 17 September 2025 07:41
Astronomers have mapped the architecture of the exoplanetary system TOI-3884 by capturing rare planet transits that crossed over dark starspots. Using MuSCAT3 and MuSCAT4 instruments on Las Cumbres Observatory's 2-meter telescopes, the team observed three transits in early 2024 and detected strong spot-crossing signals. The multicolor data revealed spot temperatures roughly 200 K cooler than the 

