China can 'grapple' US satellites with robotic arm, commander says - Nikkei Asia
Russia just blew up a satellite—here's why that spells trouble for spaceflight
Feb. 14, 1989: GPS Enters Orbit | WIRED
Pentagon to Shoot Down Rogue Satellite (Updated) | WIRED
USG Should Beware Exaggerated Threat To GPS: RAND - Breaking Defense
Russian anti-satellite missile test endangers space station crew - NASA | Reuters
Putin is holding GPS hostage. Here's how to get it back.
America Can Protect Its Satellites Without Kinetic Space Weapons - War on the Rocks
Launch of First GPS III Satellite Begins Modernization of the GPS Constellation - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design
Pentagon: Missile Scored Direct Hit on Satellite : NPR
GPS Isn't Very Secure. Here's Why We Need A Backup | WIRED
Pentagon to Shoot Down Rogue Satellite (Updated) | WIRED
Fact Check: Did Russia Use Lasers to Target Satellites Over Ukraine Border?
The Failed Attempt to Destroy GPS - The Atlantic
Here's The Only Pilot To Shoot Down A Satellite By A Fighter Jet - Fighter Jets World
US bans anti-satellite missile tests - BBC News
Moscow develops military space tech: should we take note? – analysis - LRT
ELI5: What's to stop a nation with a space program from destroying another nation's satellites to eliminate their communication, GPS, etc? : r/explainlikeimfive
An F-15 Eagle Once Shot Down a Satellite | Anti-Satellite Weapon
How to fight a war in space (and get away with it) | MIT Technology Review
Russia Threatens to Destroy U.S. GPS Satellite Constellation - Parabolic Arc
Op-ed | Get the Bullseye Off GPS - SpaceNews
What Happens If GPS Fails? - The Atlantic
India's Satellite-Shoot-Down Test Should Raise Fears About Space Junk
