As the year ends, we look back at our best hits composed in 140 characters or less from January to December: From the Aam Aadmi Party's historic resurgence in Delhi, Daniel Vettori hanging up his boots after his team's dream run at the World Cup, the LHC getting a restart, A.P.J. Abdul Kalam bidding a final farewell to us, to the devastating Chennai floods. We bring you a Storified capsule of the year that was 2015.