Two teenagers are arrested in connection with an investigation into reports that hackers accessed Scotland Yard's anti-terror hotline.

Prototype contact lenses designed to offer troops enhanced vision are ordered by the US military's research lab.

Ed Miliband says Labour's defeat in last month's Bradford West by-election cannot be "dismissed as a one-off", as he visits the constituency to learn lessons.

Local authority pension schemes are still a "ticking time bomb", the Taxpayers Alliance warns, despite their financial health improving over the past year.

Manipulating memories of drug use may help reformed addicts avoid a return to a life of drug abuse, according to scientists in China.

China reports weaker-than-expected growth figures for the first three months of the year, hit by a slowdown in foreign sales.

Former Home Secretary David Blunkett criticises a plan to replace traditional beat bobbies with police community support officers (PCSOs).

The Royal Mail is limiting the number of stamps retailers can buy to make sure it benefits fully from the price rise due at the end of the month.