The 85-year-old was helped on stage by actor John Stamos, who shared an emotional message about his ‘musical hero and mentor’

After months of cancelled comeback tours, the Beach Boys have played their first public show since July – with co-founder and frontman Mike Love joining the band on stage in Cincinnati, Ohio, despite “facing serious health challenges”.

Love was helped on to the stage by his son Christian Love and the actor and band member John Stamos, who told the audience at PNC Pavilion on Saturday night that Love has “been going through some health issues … but he would not miss tonight”.

A five-year trial is assessing whether the loudspeakers used to broadcast the call to prayer can help to warn hard-to-reach territories

Scientists working on an early warning system in earthquake-prone Indonesia have taken the spiritual path to designing a network of alarms that will reach even the remotest communities: they hope to use mosques to save lives.

A five-year trial is assessing whether the ubiquitous loudspeakers used to broadcast the call to prayer can double up as warning klaxons for earthquakes.

Suspension of provincial government escalates standoff with Khan’s PTI party a week after his supporters began marching to demand his release

Pakistan has declared a state of emergency in a province ⁠led by Imran ​Khan’s PTI party and suspended its government, a move a party spokesperson described as “more of a coup disguised as emergency”.

President Asif Ali Zardari ​declared the emergency in the north-western Khyber Pakhtunkhwa province on Sunday, after the federal government said authorities there had failed to tackle Islamist militancy in the province bordering Afghanistan.

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