Terrified city goes to extreme lengths to protect itself from huge volcano set to explode

More from Science & Technology

• All the clues conspiracy theorists believe prove Katy Perry's journey on Blue Origin flight was faked

• Urgent recall for 430,000 wireless chargers that could burst into flames at any second

• Forty lifesaving drugs taken by millions are recalled over fears of 'adverse health consequences'

• NASA discovery linked to Jesus' crucifixion 'reveals exact day Christ died'

• 1.4 million people plunged into darkness as solar storm causes terrifying blackouts across swath of US

• Texas rocked by multiple earthquakes in 24 hours

• Life on Mars WAS possible! Scientists say carbon residue in the Red Planet's rocks show it was habitable billions of years ago

• Experts reveal how the ping of an air fryer sparks arousal in the same way as SEX

• Has Nessie found a friend? 'Two monsters' caught on camera at famous Scottish loch in incredible new clip

• Now Blue Origin conspiracy theorists claim Katy Perry's hair proves flight was 'FAKED'... and what about Gayle King's 'disappearing hand'?

• Scientists now say MILLIONS of planets could be teeming with life - as a water world is found to have the right conditions

• US government announces it has achieved ability to 'manipulate space and time' with new technology

• More than 23m Americans brace for 'violent' earthquake as scientists warn little-known fault poised to blow

• Area 51-linked Navy sailor who saw latest tic-tac UFOs rise from Pacific reveals chilling details about them

• Officials update threat level of massive volcano due to erupt as 300,000 Americans brace

• Now conspiracy theorists claim to spot a fake HAND on the Blue Origin ship - as they continue to insist something was 'definitely wrong' with Katy Perry's flight

• Lyrid Meteor Shower is about to peak with up to 15 shooting stars flying overhead every hour - here's the best time to see the celestial display

• Microbiologist reveals stomach-churning reason you should NEVER wear outdoor shoes in the house...

• Popular Easter treat could be LETHAL to dogs, vets warn - and it's not chocolate

• Is there any truth to the 5-second rule? Scientists FINALLY settle the debate