The 30-year-old was detained by police in Birmingham on suspicion of preparing terrorist acts.
The suspected gas explosion left two people seriously injured and 32 others hurt.
The rules on junk food advertising should also be tougher, MPs on the Health Select Committee say.
About half of a £2bn boost from the 2014 Autumn Statement was spent outside the NHS, research finds.
Alexei Navalny is one of at least 500 people detained in anti-corruption protests across Russia.
The scale of "fake research" in the UK appears to have been underestimated, a BBC investigation suggests.
Omid - who suffers an incurable, but not terminal, condition - aims to take his case to the High Court.
The poll was watched for signs of voter sentiment ahead of the 24 September general election.
Sinn Fein says the talks have run their course and they don't intend to nominate a deputy first minister.
The carrier is criticised as an activist says two girls were barred from flying for wearing leggings.
The 17-year-olds were found by police at Huntcliff in Saltburn on Friday evening.
National Grid confirms it investigated reports people could smell gas 24 hours before the explosion.
Health Secretary Jeremy Hunt addressed a memorial service for William Mead who died aged one.
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