The surprising similarities between near-death experiences and psychedelic drug trips - and why both mean seeing a bright light

More from Science & Technology

• Deadly storm Erin is upgraded to hurricane status as spaghetti models reveal path up the US East Coast

• Pacific Ocean shift could send US food prices soaring for DECADES, scientists warn

• Earthquake swarm rocks California with shaking in Los Angeles

• CIA files blowing the lid off Ark of the Covenant mystery are described as an 'Indiana Jones moment'

• California rocked by rapid succession of earthquakes

• Fascinating simulation shows what a 24 hour fast does to the body - triggering 'deep repair'

• Britain is on track for its sunniest and hottest year EVER, scientists reveal

• Motorola unveils a bedazzled Razr flip phone that is encrusted with Swarovski crystals - the ULTIMATE phone for nostalgic millennials

• The 'godfather of AI' reveals the only way humanity can survive superintelligent AI

• NASA astronaut reveals exactly how much they get PAID in blunt three-word statement

• Pilot reveals what the chime sounds REALLY mean on planes - and when you should get worried

• Australian spider with an 'excruciating bite' arrives in Britain: Cotswolds tourist is left with a hand 'like a balloon' after encounter

• Holidaymaker's dream birthday trip turns into nightmare as hotel room 'BED BUGS' leave her curled up in fear

• Would YOU use a robot surrogate? China develops the world's first 'pregnancy humanoid' that's capable of giving birth to a live baby

• Scientists warn a new weather phenomenon dubbed the 'FIREWAVE' will devastate UK cities as summers become hotter and drier

• New antibiotics capable of killing drug-resistant gonorrhoea are developed... by AI

• Panic spreads as more 'Frankenstein' rabbits with face-tentacles appear in two more US states

• Troubling cause of mysterious 100-foot 'ghost tsunami' in Alaska is revealed by scientists

• Mysterious coin linked to Jesus' biblical prophecy discovered

• Hurricane warning issued as models show storm Erin taking ominous turn in the Atlantic