Confirmed, Dalaran will be teleported to the Broken Isles by Khadgar.
Basically youtube and wowwiki/wowpedia. I'd start by watching the old cinematics on youtube or some lore commentary videos. Then look at the individual history on the wowwiki or wowpedia which has tons of write ups.
http://wow.gamepedia.com/Timeline_(unofficial) My personal favorite
I think so, Blizzard is in this for the long haul and they aren't the type of company to stand idle once they finish development on one game. They know WOW is no longer becoming sustainable in the larger numbers they favored 5 years ago. They hit their peak and it's slowly going downhill. My guess is their next MMO will be of the F2P variety with plenty of micro transactions. Titan was cancelled because development was long and it wasn't up to their standards at the time. So my guess is they cancelled it a long time ago and had already transitioned the team towards Overwatch when that happened. Once Overwatch is released they will probably put most of the team over towards their new project which they've probably already began working on.
Currently in development
Overwatch (Finalizing but will most likely receive content updates ala HotS for quite so time)
Heroes of the Storm (Complete but still receiving content updates such as new heroes and maps)
Diablo 3 (Also receiving a large new content update but mostly running minimal staff)
Starcraft 2 Legacy of the Void
Unannounced Diablo Project
Warcraft is huge, it's fantasy and lore scales to nearly Tolkien levels. There's no way it will die with WoW and they will most likely revisit it in the future. WOW still has plenty of life left that Blizzard will milk dry. The servers themselves will slowly be optimized and scaled down until their resource usage is low enough that they can continue running them with minimal cost. Eventually they will transition WoW to F2P which is already in the process with the ingame market and gold/time exchange. Until the subscriber count dips under 1mil WoW will run with minor content updates like all other Blizzard games until the staff costs are no longer meeting margins.
Thanks, I am interested in Overwatch, that looks like a cool and fun game, sort of like Team Fortress 2 ? What's the release date ?
And HoS also looks interesting, never played a game like that before, but the graphics looks really fun, and having the characters form Diablo, StarCraft and Warcraft would be neat. Is that what they call a MOB ? Can this game be played CoOp style ? Can I play it along with my two Brothers ?