Firefox can now block the web’s autoplaying videos The VergeFirefox now automatically blocks autoplaying audio and video TechCrunchFirefox silences annoying auto-play videos EngadgetFirefox 66 arrives with autoplaying blocked by default, smoother scrolling, and better search VentureBeatFirefox 66 coming today with various improvements (changelog) MSPoweruserView full coverage on Google News