David Cameron and Ed Miliband have been put on the spot over immigration, the EU and spending plans in the first set-piece TV broadcast of the election.
The co-pilot of the Germanwings flight, named as Andreas Lubitz, intentionally started the plane's descent before it crashed into the French Alps, officials say.
Office workers need to get off their backsides and move around more, according to a new campaign.
Friday's papers are full of speculation about what may have led the co-pilot of the Germanwings Airbus 320 to deliberately crash the jet, and on how airlines can protect themselves from such occurrences.
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Live coverage of first practice for the Malaysian Grand Prix, where Lewis Hamilton stops with technical problems.