On WTU this week two US agencies warn airlines about hackers, a robot explores a crippled nuclear power plant in Japan and stilts give virtual worlds steps.
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's Facebook page has a chat bot now. Message it for stories and more. Check out the new SourceForge HTML5 internet speed test! ×