space   Mars   AI   NASA  
Space.com • Josh Dinner

NASA tests prototype Mars rover designed for autonomous navigation in dust-prone terrain

NASA has run tests of an advanced Mars rover prototype in California’s desert, using the field environment to validate designs aimed at avoiding entrapment in fine lunar or Martian dust. The prototype is intended to help scientists develop robots that can reason about conditions and navigate challenging terrain more reliably.

2026-07-05T07:13:46.643713-07:00
aviation   Aviation Safety & Regulation   Airlines   Boeing   United Airlines  
Aviacionline • Pablo Diaz

United Airlines' 'cursed' Boeing 787-9 grounded again by TCAS failure after returning from Boeing repairs

By Aviacionline: A United Airlines Boeing 787-9 Dreamliner featuring the new 'Elevated' interiors — including Polaris Business Class suites and Polaris Studios — was returned to Boeing due to recurring failures.

Also: Aviation Source
2026-07-04T13:46:27.095431-07:00
aviation   PaxEx   TSA   Policy & Regulation   Cybersecurity (Cyber Threats & Protection)  
Paddle Your Own Kanoo • Mateusz Maszczynski

Flight Attendants Reportedly Refusing to Sign Up to New Biometric Controls That Let Them Skip TSA Security Checks

By Paddle Your Own Kanoo: Flight attendants are reportedly refusing to give their consent to hand over biometric data to the federal government in order to use a new TSA line-skipping system that is being progressively rolled out at airports across the United States.

2026-07-04T11:14:30.994947-07:00