How the Oklahoma tornado was formed

Dozens of people are feared killed by a huge tornado which tore through Oklahoma City suburbs, officials in the US state say. BBC weather presenter Ben Rich explains how the tornado was formed.

• 8:14 a.m. Tuesday, May 21, 2013

Twister slammed Oklahoma schools

Some of the most heart-breaking scenes in the aftermath of the Moore, Oklahoma, tornado of May 20, 2013, were from the Briarwood and Plaza Towers schools.

• 7:34 a.m. Tuesday, May 21, 2013

Aerial views of the swath of destruction in Moore

• 7:27 a.m. Tuesday, May 21, 2013

Coroner: NC mental patient shot, killed at point-blank range

A medical examiner’s report said a mental patient who was killed by police was shot at point-blank range. Wake County deputies shot and killed Jonathan Cunningham after he fought them and stole their police car, they said. The report said Cunningham was shot in the chest and in the back. ...

• 7:14 a.m. Tuesday, May 21, 2013
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Police: Man leads police on 4-county chase overnight

Police: Man leads police on 4-county chase overnight

• 6:10 a.m. Tuesday, May 21, 2013

Keith Monday's Tuesday morning forecast

Chance for a few downpours early this morning, but more expected this afternoon.

• 5:59 a.m. Tuesday, May 21, 2013

MUST SEE: Child reunited with mother after Oklahoma tornado

Trenda Purcell is reunited with her son Kamden after a tornado ripped through a Oklahoma community destroying an elementary school.

• 5:49 a.m. Tuesday, May 21, 2013

Bring Back the Buzz could become reality Tuesday evening

Bring Back the Buzz could become reality Tuesday evening

• 5:43 a.m. Tuesday, May 21, 2013

County leaders expected to vote on CMS school security

County leaders expected to vote on CMS school security

• 5:43 a.m. Tuesday, May 21, 2013

Deadly tornado rips through Oklahoma town

Deadly tornado rips through Oklahoma town

• 5:43 a.m. Tuesday, May 21, 2013