Investigators still piecing together what happened in Tara Air crash
By Rhea Mogul & Manveena Suri
World's Riskiest Place for Flying Averages One Disaster a Year
By Anurag Kotoky & Bibhudatta Pradhan
Nepal search and rescue teams locate remains of 16 passengers of downed Tara Air flight
By Teele Rebane, Sugam Pokharel & Manveena Suri
Nepal finds nearly all victims of plane crash
By Gopal Sharma