Two men arrested under the Terrorism Act over an explosion near a mosque in Walsall are also being questioned over a separate blast at a mosque in Tipton which scattered debris including nails around the area, West Midlands Police.
More top news
A 41-year-old man has died after being attacked by his Staffordshire bull terrier.
A garden aimed at comforting people with dementia will form part of the Royal Horticultural Society's (RHS) Tatton Flower Show.
French presidential candidate Francois Fillon's wife has been handed preliminary charges in connection with the alleged "fake jobs" scandal.