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Science/Tech

Grudges aren’t just great fun – they might have an evolutionary benfit. Ask a crow | Zoe Williams

03 November at 14:39 PM, via The Guardian

It turns out long-held resentments exist even in the animal kingdom. Does that mean they hold an evolutionary advantage?

The best thing that happened to me during the whole of the pandemic was a story on the internet. An Oregon resident, furloughed, saw on a daytime nature documentary that, if you fed crows, they would bring you small gifts. Curious, they tried it, and were delighted to find...

Why discovering your ancestral roots can help you to truly feel like yourself

03 November at 14:00 PM, via The Guardian

Since the age of six Greta Solomon knew she was a writer, but gained a richer sense of self when she discovered her ancestors were gifted storytellers too

There’s a photo somewhere – taken to preserve history – of me swabbing my inner cheek with a cotton stick, ready for DNA testing to find my roots. Two years earlier, in 2008, my mother had died by suicide, aged 60. The coroner had said...

Raised eyebrows as Boeing reportedly mulls sale of stellar space enterprise

03 November at 13:00 PM, via The Guardian

Company that helped build Nasa’s Saturn V rockets said to be keen to focus on fixing problems in core aircraft business

For six decades, Boeing has been among the marquee names in human spaceflight.

The company helped build Nasa’s mighty Saturn V rockets that put man on the moon; it was a key contractor during the space shuttle era and international space station operations; and its engines...

Old Mutual’s OM Bank To Serve Upper Mass Market And Lower Affluent Consumers

03 November at 11:17 AM, via Tech Financials

OM Bank will target customers earning between R5,000 and R80,000 per month, says CEO Ian Williamson, who described launching the bank as a “no-brainer” given Old Mutual’s extensive banking activities. “Our unsecured lending book is sitting at R16 billion. We have about 400,000 active transactional account users in our transactional banking solution, which we do […]

Takealot Expands Reach With 1,000 New Delivery Drivers In Mpumalanga

03 November at 10:31 AM, via Tech Financials

In a bid to grow its presence in South African townships, Takealot is recruiting 1,000 last-mile delivery drivers in Mpumalanga, with plans to expand nationwide, reports the Sunday Times Business Times. The initiative, launched in collaboration with the Mpumalanga provincial government, offers residents new opportunities in the ecommerce sector. “This is the second province where […]

Graphene-chip implant in UK trial could transform brain tumour surgery

03 November at 07:00 AM, via The Guardian

Cancer cell detector made of material that won its inventors Nobel prize is hailed as ‘clinical milestone’

A revolutionary device designed to transform the surgical treatment of brain tumours is set to have its first clinical trial in what scientists say could be a major medical breakthrough.

The brain chip can pinpoint cancer cells through differences in their electrical emissions compared...

The scientist who tested his revolutionary medicine on his own brain cancer: ‘It seemed worth it to give it a crack’

02 November at 21:00 PM, via The Guardian

Richard Scolyer was one of the world’s leading melanoma researchers when he was struck with a brain tumour. Facing likely death, his team made him a guinea pig for his own medicine

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Richard Scolyer was fully engaged in the business of living when he suddenly received a death sentence. A person more alive would be hard to find. As an endurance...

Grimace, The Adored Purple McDonald’s Character, Visits South Africa

02 November at 17:28 PM, via Tech Financials

In a highly anticipated visit, Grimace, the adored purple McDonald’s character, has arrived in South Africa! This is yet another exciting milestone for our fans and customers in our nearly 30 years in South Africa. Grimace will be landing at OR Tambo International Airport to kick off a nationwide tour that promises to blend fun […]

Ticker-tape synaesthesia – when real life comes with subtitles

02 November at 16:00 PM, via The Guardian

A rare variation of the phenomenon in which people’s senses are intermingled involves the mind’s eye seeing speech in captions. Scientists believe the condition arises from excessive neural connectivity and stimulation

Imagine having a conversation with someone and seeing each word they use appear before your eyes like subtitles in a film, or even as speech bubbles near the speaker’s mouth....

Scientists dismayed as UK ministers clear way for gene editing of crops – but not animals

02 November at 15:49 PM, via The Guardian

Advocates urge government to allow ‘precision breeding’ to combat disease, but RSPCA warns of ethical dangers

Ministers are preparing to introduce legislation that will permit the growing of gene-edited crops in England and Wales. But the new legislation will not cover the use of this technology to create farm animals that have increased resistance to disease or lower carbon footprints.

The...

Recognition at last for Tom Bacon, the scientist you’ve never heard of who helped put men on the moon

02 November at 13:00 PM, via The Guardian

Cambridge home of the engineer who developed fuel system used on Apollo 11 is to receive a blue plaque

It has been nearly 70 years since Francis Thomas Bacon developed a source of clean green energy that would help power the first moon landing and change the course of history.

Yet, few are aware of the Cambridge-based engineer, known as Tom, whose invention of the first working hydrogen-oxygen...

This Group Refuses to Stop Tracking Disinformation

01 November at 18:22 PM, via New York Times

Though a larger coalition of fact checkers has disbanded, a team of students and researchers at the University of Washington in Seattle is still working to document how lies online threaten to undermine this year’s presidential race.

‘It’s like collective daydreaming’: the giant study showing how dancing affects our brains

01 November at 16:00 PM, via The Guardian

Dancers and audiences are being fitted with electrode caps as part of a massive neurological study into how we respond to live performance – and the findings go far beyond what was first imagined

The gel felt cold on my scalp and I had to forget how silly I must have looked, because we were in the midst of some serious science. This was back in 2021, anyway, still in the land of anti-bac and...

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