Law and Justice (PiS) party leader Jaroslaw Kaczynski lays flowers at the tombs of the victims of the  crash, marking the 5th anniversary of the crash at the Powazki Military Cemetery in Warsaw. The crash in Smolensk took the lives of 96 people including then president Lech Kaczynski and his wife. Photograph: Tomasz Gzell/EPA

Five years after Poland’s then president, Lech Kaczynski, and 95 others died in a plane crash in Russia, his twin brother, Jaroslaw, has lambasted th(...)

Gendarmerie and French mountain rescue teams arrive near the site of the Germanwings plane crash in the French Alps. Photograph: by Patrick Aventurier/Getty Images

July 17th, 2014: Malaysia Airlines flight MH17 crashes near Grabove in eastern Ukraine. The 298 people on board were killed on the flight from Amsterd(...)

Facebook’s chief operating officer Sheryl Sandberg’s book Lean In – Women, Work and the Will to Lead (...)