Satellites are polluting Earth’s atmosphere with heavy metals. Could refueling them in orbit help?

An illustration of the Arkisys in-orbit servicing Port module, which could help increase the lifespan of satellites, thus reducing the amount of new orbital debris. (Image credit: Arkisys inc.) By Tereza Pultarova, Published by Space.com, 3 June 2025 "Everything we have ever designed to go into space has been one mission, one

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An artist's illustration of SpaceX's Starlink internet satellites in orbit. (Image credit: SpaceX)

Solar storms are knocking Starlink satellites out of orbit, scientists warn

An artist's illustration of SpaceX's Starlink internet satellites in orbit. (Image credit: SpaceX) By Paulina Okunyte, Published by cybernews, 2 June 2025 As Elon Musk floods the sky with satellites, scientists say the Sun is quietly pulling them back down. On Saturday night (May 31st), SpaceX launched another 27 satellites

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U.S. Space Force awards BAE Systems $1.2 billion contract for missile-tracking satellites

Rendering of the Resilient Missile Warning Tracking (MWT) architecture in Medium Earth Orbit (MEO). Credit: BAE Systems Space and Mission Systems By Sandra Erwin, Published by Space News, 2 June 2025 WASHINGTON — The U.S. Space Force awarded BAE Systems a $1.2 billion contract for 10 missile-tracking satellites for a

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Sierra Space completes ground demo of navigation satellite for U.S. Space Force program

An artist's depiction of a GPS satellite on orbit. (Lockheed Martin) By Sandra Erwin, Published by Space News, 8 May 2025 WASHINGTON — Sierra Space announced May 8 it has completed a ground-based demonstration of a navigation satellite prototype for the U.S. Space Force’s Resilient Global Positioning System (R-GPS) initiative,

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Military satellite program highlights role of ‘mission integrators’

Rendering of the Space Development Agency’s Tranche 1 Transport Layer in low Earth orbit. Credit: Northrop Grumman By Sandra Erwin, Publishd by Space News, 8 May 2025 WASHINGTON — The Pentagon is ramping up efforts to bring commercial technology into military systems, betting that private-sector speed and innovation can help

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