It is not yet known whether the arrests are related to terror plots or organised crime.
A report, commissioned by Facebook, says it supported over a million jobs in the U.S. alone.
German scientists have reprogrammed a Gameboy platform game so that Mario learns to play the game by himself.
Many of the businessmen and heads of state who attend the annual event prefer to travel in style.
The removal of the currency's pegging against the euro through markets into turmoil yesterday.
Declining prices usually herald trouble, but a unique set of circumstances mean that Spain's economy is surging.
The edition sold out of French shops within minutes this morning, but not all agree it should have been published.
New encryption laws proposed by Cameron to help tackle terrorism in the UK, could put popular messaging platforms at risk.
Counter-extremism experts bemoan a lack of investment in preventing marginalised young people from becoming radicalised
Cameron added that he would be "happy for there to be no debates at all".
Stephane Charbonnier was on a 'hit list' that first appeared in an al-Qaeda magazine.
The fate of Ched Evans's career has sparked a fierce debate about the role of professional football.
It's been revealed that conversations between Blair and George W. Bush will be included in the Chilcot report
Prices fell from last year across Europe, a phenomenon which could stunt growth for years to come
The magazine was firebombed in 2011 after publishing a cartoon of the Prophet Muhammed
Campaigners also criticised "patronising" comments from Baroness Butler-Sloss the former head of the inquiry
John Mann MP compiled the list which contains the names of three current MPs
Kaufhaus des Westens was robbed on Saturday by four men wearing masks, just one hour after opening
A Google executive wrote a blog post criticising the organisation based on leaks from the Sony hack
Les Baugh, who lost his arms 40 years ago, has now moved several objects using his brain
The news has unsurprisingly prompted outrage from animal rights activists and critics across the world
They are investigating reports of a high profile paedophile in Westminster during the 70s and 80s
Prime minister David Cameron also warned parliament that there was a substantial threat from a 'lone-wolf'
Medics at the University of Abderdeen found that the heart does not heal itself as quickly as previously thought
The Nobel Peace Prize winner has issued a statement in which she blasted the attack as 'cowardly'
Russia's central bank raised interest rates by 6.5% overnight, but the rouble continued to plunge against the dollar
Citizens have also been using the #illridewithyou in response to Islamophobia
They found unhealthy environments can tune children's genes for bad behaviour
The former British soldiers have reportedly been fighting alongside the Kurdish forces