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Science/Tech

Australian-led project to grow plants on the moon scheduled for takeoff in 2025

11 November at 08:40 AM, via The Guardian

Producing something ‘living, fresh and green’ for astronauts to eat on the moon and Mars among ultimate aims but first test is whether plants can survive

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An Australian-led project to grow plants on the moon has secured a ride on a lunar mission scheduled for takeoff in 2025.

Plants and seeds ensconced in a carefully engineered capsule...

Vodacom To Pay R2.9 Billion To Renew and Secure 5G Licence For Vodafone Egypt

11 November at 08:31 AM, via Tech Financials

Vodacom Group announced on Monday that on 7 October 2024, Egypt’s Ministry of Communications and Information Technology (MCIT), represented by the National Telecommunications Regulatory Authority (NTRA), awarded Vodafone Egypt a 5G licence at a cost of $150 million, or approximately R2.6 billion. Additionally, Vodafone Egypt extended its existing licences for five more years, now valid […]

Woolworths Says Woolies Dash Is “Firing On All Cylinders”

11 November at 08:29 AM, via Tech Financials

JSE-listed retailer Woolworths announced on Monday that online sales rose 36.9%, contributing 6.2% of Food sales, driven largely by its on-demand service, Woolies Dash. For the 18 weeks ending 3 November 2024, Woolies Dash reported an impressive 54.4% sales growth. Woolworths highlighted that its Food segment continues to deliver market-leading turnover and concession sales growth, […]

Vodacom cuts dividend on earnings slide

11 November at 08:26 AM, via TechCentral

Vodacom has reported a 19.4% decline in half-year earnings, hurt by start-up costs in Ethiopia and forex losses.

Vodacom’s Profits Fall 19.4% Amid Currency Pressures, But Shareholders Reap Big Dividend

11 November at 08:14 AM, via Tech Financials

Vodacom Group reported on Monday that its headline earnings per share (HEPS) dropped by 19.4%, reaching 353 cents for the six months ending September 2024. HEPS is a key measure of profitability in South Africa. The decline in HEPS was largely attributed to the depreciation of the Ethiopian currency, which impacted earnings by 53 cents […]

Starwatch: Leonid meteor shower returns to skies in November

11 November at 08:00 AM, via The Guardian

If it is clear, head outside and your patience will be rewarded – with the peak expected on 17 November

The Leonids have a reputation for being a reliable meteor shower with fast, bright meteors that can number up to 15 an hour. The dust grains that we see burning up to form the Leonids have come from the tail of comet 55P/Tempel-Tuttle, which can strike our planet’s atmosphere with speeds of...

Bitcoin breaks $81 000 on Trump mania

11 November at 07:30 AM, via TechCentral

Bitcoin soared to a record high on Monday on expectations that cryptocurrencies will boom under Donald Trump.

UK trial to assess if red grape chemical can prevent bowel cancer

11 November at 02:01 AM, via The Guardian

Resveratrol, which is also found in blueberries and peanuts, has been found to slow tumour growth in mice

Red wine was once heralded as a boon for health that could protect the heart and even extend life expectancy. But while scientists have debunked this claim, they believe that at least one red wine ingredient – a compound called resveratrol – may hold genuine health benefits.

A trial...

Missed deadlines lead people to judge work more harshly, study says

10 November at 17:47 PM, via The Guardian

Research into psychology of people in US and UK suggests it is better to submit work on time rather than perfecting it through procrastination

Is there a job you’re putting off finishing so you can read this story? Well, if new research into procrastination is anything to go by, you’d better get back to it.

Scientists studying the psychology of people who leave things to the last minute have...

11 Best Android Phones of 2024, Tested and Reviewed

10 November at 17:03 PM, via Wired

Shopping for a phone can be an ordeal. That’s why we’ve tested almost every Android phone, from the smartest to the cheapest—even phones that fold—to find those worth your money.

Tom Hanks reckons 35 is the worst age – my highly unscientific research says otherwise | Emma Beddington

10 November at 16:00 PM, via The Guardian

I have particularly unpleasant memories of my teens and 20s. And I’m not the only one …

If you’re 34, watch out: Tom Hanks says 35 is the worst age. Why ask Hanks – delightful as he seems – as opposed to, say, the highly qualified global community of happiness psychologists and social scientists? Because he’s got a film out, duh – Here, which required him to be rejuvenated to various...

‘Narcissists – only more devious’: the truth about dark empaths

10 November at 16:00 PM, via The Guardian

They seem sensitive and caring – but really they just want to manipulate you. So how do you recognise the danger signs?

It isn’t every day that psychologists identify a hot new character archetype. Human design doesn’t usually generate media stories about “the most-talked-about personality trait for autumn/winter”. And yet, something close to this is unfolding with the current...

The creatine conundrum: can it really help your muscles and your brain?

10 November at 16:00 PM, via The Guardian

Long favoured by bodybuilders and other athletes, this supplement is breaking out into the mainstream, as study after study suggests a host of benefits for our minds as well as our bodies. Are there any caveats?

Until relatively recently, if you were mixing a scoop of powdered creatine into a glass of water each day, it probably meant you were a bodybuilder or training for an athletic event....

How Technology and Loneliness are Interlinked

10 November at 12:01 PM, via New York Times

Technology and loneliness are interlinked, researchers have found, stoked by the ways we interact with social media, text messaging and binge-watching.

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