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THURSDAY, 21 MAY 2026, 17:02

Science/Tech

The 48-month phone contract trap

06 May at 14:46 PM, via TechCentral

Longer contracts have become South Africa’s answer to unaffordable smartphones – but at a big long-term cost to consumers.

Opera singer who hid deafness for 30 years hails ‘life-changing’ surgery

06 May at 09:00 AM, via The Guardian

Janine Roebuck, from London, says she no longer considers herself deaf after double cochlear implants restored hearing

An opera singer who hid her deafness for more than 30 years has described “life-changing” surgery that has the potential to become the norm for thousands of NHS patients.

Janine Roebuck, 72, from London, had double cochlear implants fitted to restore her hearing, a method now...

FDA blocked studies finding Covid and shingles vaccines safe, HHS official says

05 May at 23:46 PM, via The Guardian

Serious side-effects from vaccines were rare, scientists found in studies funded by US taxpayer money

The US Food and Drug Administration has blocked the publication of several studies that found Covid-19 and shingles vaccines to be safe, according to a spokesperson from the Department of Health and Human Services.

Agency scientists conducted the studies by analyzing millions of patient records...

Hantavirus explained: how does it spread and who is most at risk? – podcast

05 May at 19:13 PM, via The Guardian

Three people have died after an outbreak of hantavirus onboard a cruise ship travelling from Argentina to Cape Verde. The World Health Organization says that a total of seven cases – two confirmed by laboratory testing and five suspected – have been identified on the cruise ship so far. They are also investigating whether rare human-to-human transmission of the virus could be behind the...

Richard Dawkins concludes AI is conscious, even if it doesn’t know it

05 May at 17:17 PM, via The Guardian

Chats with AI bots have convinced evolutionary biologist but most experts say he is being misled by mimicry

When Richard Dawkins met Claudia it was like a whirlwind romance. Over three days last week, a conversation bounced between the evolutionary biologist and the AI bot he called Claudia. “She” wrote poems for him in the manner of Keats and Betjeman and laughed at his “delightful”...

Single dose of magic mushroom psychedelic can cause anatomical brain changes, study finds

05 May at 17:00 PM, via The Guardian

Participants took 25mg of psilocybin, reporting deeper psychological insight and better wellbeing a month later

A single dose of psilocybin, the active ingredient in magic mushrooms, can induce anatomical changes in the brain, according to research among people who took the psychedelic compound for the first time.

Scientists spotted apparent changes in the brain’s structure which were still...

World ‘unprepared’ for next pandemic as countries fail to agree on sharing information, tests and vaccines

05 May at 15:34 PM, via The Guardian

Finalisation of pact governing global response to disease outbreaks delayed as talks on how to share benefits stall

A key deadline to finalise a global pandemic treaty has been missed by negotiators, prompting warnings that the world remains unprepared for the next major disease outbreak.

Countries have been trying to agree how they should share information on pathogens, such as bacteria or...

Slow Alzheimer’s diagnoses ‘mean UK patients missing out on experimental treatments’

05 May at 13:00 PM, via The Guardian

Alzheimer’s Research UK says patients at risk of being left behind as lack of formal or accurate diagnoses closes door to trials

People with Alzheimer’s disease are missing out on experimental treatments because they are not diagnosed early or accurately enough to be enrolled in clinical trials, a UK charity has said.

Trials of Alzheimer’s drugs reached a record high this year, according to...

A game-changer for good health? Scientists believe ‘we are when we eat’ | Devi Sridhar

05 May at 09:00 AM, via The Guardian

Decades of advice on what to eat and what not to might have been missing one key ingredient, according to new research

Reduce your calories. Eat more vegetables. Limit soft drinks and junk foods. For years, even decades, this has been the advice for those wanting a healthy body weight, lower blood pressure and better markers of metabolic health. Most weight-loss advice has focused on either...

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