Fixing the 787: Avionics magazine has a long article on fixing the Boeing 787 battery issues.
PW GTF: The Hartford Courant has a piece profiling the quiet nature of the Pratt & Whitney Geared Turbo Fan engine. While news articles talk about noise, this is pretty abstract for readers. Bombardier has the best, single source we’ve seen for noise illustrations, with several links within this site. Even that is somewhat abstract, so BBD has this link to compare noise with urban sounds.
ANA to retire 747s: They’ll be gone this year. JAL retired them in 2011. Good luck, Airbus, selling them the A380. ANA also returns the 787 to service Saturday.