MIAMI // A piece of jawbone with teeth attached is the earliest known fossil of the genus – or biological subcategory – Homo, to which humans belong, a new study has revealed.
The discovery suggests that humankind’s ancestors were living in what is now the Ledi-Geraru research area of Ethiopia’s Afar Regional State in open grassland environments, near lakes, rivers, and active volcanoes, about 2.8 million years ago – 400,000 years earlier than previously thought.
“It is the first fossil we have on the [evolutionary] branch that leads toward us,” said Brian Villmoare, an assistant professor at the University of Nevada and lead author of the study in the journal Science.
The fossil – known as LD 350-1 – is the left side of a lower jawbone with five teeth, and was found in fine sediment near the surface of the research site in 2013.
It has not yet been assigned to a particular species, but the fossil’s slim molars and dental arch proportions indicate an advancement that is not seen in the more apelike Australopithecus afarensis, dating just a few hundred thousand years earlier.
The last known fossil of the most recent member of Australopithecus afarensis (“Lucy”) comes from the nearby Ethiopian site of Hadar and is about 3.2 million years old.
Meanwhile, the oldest known Homo fossil was – until now – believed to be about 2.3 or 2.4 million years old.
The refinement seen in the new fossil “suggests that the transition itself was relatively rapid,” Mr Villmoare said on Wednesday.
Experts described the fossil as a very early representative of the species that led to modern humans, though not a direct ancestor of our particular species, known as homo sapiens.
Researchers are particularly intrigued because the fossil dates to a period when few such artefacts have been found, and sheds light on the time when early hominids – members of the erect bipedal primate mammals family – diverged, as the ancestors of homo sapiens split from the more apelike australopithecus, which walked upright but had smaller brains.
“The fossil record in east Africa between two and three million years ago is very thin and there are relatively few fossils that can inform us about the origins of the genus homo,” said Mr Villmoare.
“However this is one of the most interesting periods in human evolution.”
* Agence France-Presse
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Tributes from the UAE's personal finance community
• Sebastien Aguilar, who heads SimplyFI.org, a non-profit community where people learn to invest Bogleheads’ style
“It is thanks to Jack Bogle’s work that this community exists and thanks to his work that many investors now get the full benefits of long term, buy and hold stock market investing.
Compared to the industry, investing using the common sense approach of a Boglehead saves a lot in costs and guarantees higher returns than the average actively managed fund over the long term.
From a personal perspective, learning how to invest using Bogle’s approach was a turning point in my life. I quickly realised there was no point chasing returns and paying expensive advisers or platforms. Once money is taken care off, you can work on what truly matters, such as family, relationships or other projects. I owe Jack Bogle for that.”
• Sam Instone, director of financial advisory firm AES International
"Thought to have saved investors over a trillion dollars, Jack Bogle’s ideas truly changed the way the world invests. Shaped by his own personal experiences, his philosophy and basic rules for investors challenged the status quo of a self-interested global industry and eventually prevailed. Loathed by many big companies and commission-driven salespeople, he has transformed the way well-informed investors and professional advisers make decisions."
• Demos Kyprianou, a board member of SimplyFI.org
"Jack Bogle for me was a rebel, a revolutionary who changed the industry and gave the little guy like me, a chance. He was also a mentor who inspired me to take the leap and take control of my own finances."
• Steve Cronin, founder of DeadSimpleSaving.com
"Obsessed with reducing fees, Jack Bogle structured Vanguard to be owned by its clients – that way the priority would be fee minimisation for clients rather than profit maximisation for the company.
His real gift to us has been the ability to invest in the stock market (buy and hold for the long term) rather than be forced to speculate (try to make profits in the shorter term) or even worse have others speculate on our behalf.
Bogle has given countless investors the ability to get on with their life while growing their wealth in the background as fast as possible. The Financial Independence movement would barely exist without this."
• Zach Holz, who blogs about financial independence at The Happiest Teacher
"Jack Bogle was one of the greatest forces for wealth democratisation the world has ever seen. He allowed people a way to be free from the parasitical "financial advisers" whose only real concern are the fat fees they get from selling you over-complicated "products" that have caused millions of people all around the world real harm.”
• Tuan Phan, a board member of SimplyFI.org
"In an industry that’s synonymous with greed, Jack Bogle was a lone wolf, swimming against the tide. When others were incentivised to enrich themselves, he stood by the ‘fiduciary’ standard – something that is badly needed in the financial industry of the UAE."
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Brief scoreline:
Wales 1
James 5'
Slovakia 0
Man of the Match: Dan James (Wales)
The specs
Engine: 5.0-litre supercharged V8
Transmission: Eight-speed auto
Power: 575bhp
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Price: Dh554,000
On sale: now
The biog
Hobbies: Salsa dancing “It's in my blood” and listening to music in different languages
Favourite place to travel to: “Thailand, as it's gorgeous, food is delicious, their massages are to die for!”
Favourite food: “I'm a vegetarian, so I can't get enough of salad.”
Favourite film: “I love watching documentaries, and am fascinated by nature, animals, human anatomy. I love watching to learn!”
Best spot in the UAE: “I fell in love with Fujairah and anywhere outside the big cities, where I can get some peace and get a break from the busy lifestyle”
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Uefa Champions League quarter-final, second leg (first-leg score)
Porto (0) v Liverpool (2), Wednesday, 11pm UAE
Match is on BeIN Sports
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Types of policy
Term life insurance: this is the cheapest and most-popular form of life cover. You pay a regular monthly premium for a pre-agreed period, typically anything between five and 25 years, or possibly longer. If you die within that time, the policy will pay a cash lump sum, which is typically tax-free even outside the UAE. If you die after the policy ends, you do not get anything in return. There is no cash-in value at any time. Once you stop paying premiums, cover stops.
Whole-of-life insurance: as its name suggests, this type of life cover is designed to run for the rest of your life. You pay regular monthly premiums and in return, get a guaranteed cash lump sum whenever you die. As a result, premiums are typically much higher than one term life insurance, although they do not usually increase with age. In some cases, you have to keep up premiums for as long as you live, although there may be a cut-off period, say, at age 80 but it can go as high as 95. There are penalties if you don’t last the course and you may get a lot less than you paid in.
Critical illness cover: this pays a cash lump sum if you suffer from a serious illness such as cancer, heart disease or stroke. Some policies cover as many as 50 different illnesses, although cancer triggers by far the most claims. The payout is designed to cover major financial responsibilities such as a mortgage or children’s education fees if you fall ill and are unable to work. It is cost effective to combine it with life insurance, with the policy paying out once if you either die or suffer a serious illness.
Income protection: this pays a replacement income if you fall ill and are unable to continue working. On the best policies, this will continue either until you recover, or reach retirement age. Unlike critical illness cover, policies will typically pay out for stress and musculoskeletal problems such as back trouble.
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“Join in with a group like Cycle Safe Dubai or TrainYAS, where you’ll meet like-minded people and always have support on hand.”
Stewart Howison, co-founder of Cycle Safe Dubai and owner of Revolution Cycles
“When you sweat a lot, you lose a lot of salt and other electrolytes from your body. If your electrolytes drop enough, you will be at risk of cramping. To prevent salt deficiency, simply add an electrolyte mix to your water.”
Cornelia Gloor, head of RAK Hospital’s Rehabilitation and Physiotherapy Centre
“Don’t make the mistake of thinking you can ride as fast or as far during the summer as you do in cooler weather. The heat will make you expend more energy to maintain a speed that might normally be comfortable, so pace yourself when riding during the hotter parts of the day.”
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- Promises of high, fixed or 'guaranteed' returns.
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- Overseas companies targeting investors in other jurisdictions - this can make legal recovery difficult.
- Hard-selling tactics - creating urgency, offering 'exclusive' deals.
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The biog
Favourite pet: cats. She has two: Eva and Bito
Favourite city: Cape Town, South Africa
Hobby: Running. "I like to think I’m artsy but I’m not".
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When: December 27-29, 2018
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What is cyberbullying?
Cyberbullying or online bullying could take many forms such as sending unkind or rude messages to someone, socially isolating people from groups, sharing embarrassing pictures of them, or spreading rumors about them.
Cyberbullying can take place on various platforms such as messages, on social media, on group chats, or games.
Parents should watch out for behavioural changes in their children.
When children are being bullied they they may be feel embarrassed and isolated, so parents should watch out for signs of signs of depression and anxiety
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Drivers in Abu Dhabi spend 10 per cent longer in congested conditions than they would on a free-flowing road
The highest volume of traffic on the roads is found between 7am and 8am on a Sunday.
Travelling before 7am on a Sunday could save up to four hours per year on a 30-minute commute.
The day was the least congestion in Abu Dhabi in 2019 was Tuesday, August 13.
The highest levels of traffic were found on Sunday, November 10.
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The more serious side of specialty coffee
While the taste of beans and freshness of roast is paramount to the specialty coffee scene, so is sustainability and workers’ rights.
The bulk of genuine specialty coffee companies aim to improve on these elements in every stage of production via direct relationships with farmers. For instance, Mokha 1450 on Al Wasl Road strives to work predominantly with women-owned and -operated coffee organisations, including female farmers in the Sabree mountains of Yemen.
Because, as the boutique’s owner, Garfield Kerr, points out: “women represent over 90 per cent of the coffee value chain, but are woefully underrepresented in less than 10 per cent of ownership and management throughout the global coffee industry.”
One of the UAE’s largest suppliers of green (meaning not-yet-roasted) beans, Raw Coffee, is a founding member of the Partnership of Gender Equity, which aims to empower female coffee farmers and harvesters.
Also, globally, many companies have found the perfect way to recycle old coffee grounds: they create the perfect fertile soil in which to grow mushrooms.
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Global state-owned investor ranking by size
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1. |
United States |
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2. |
China |
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3. |
UAE |
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4. |
Japan |
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5 |
Norway |
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6. |
Canada |
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7. |
Singapore |
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8. |
Australia |
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9. |
Saudi Arabia |
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10. |
South Korea |
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- As per the document, there are six filing options, including choosing to report on a realisation basis and transitional rules for pre-tax period gains or losses.
- SMEs with revenue below Dh3 million per annum can opt for transitional relief until 2026, treating them as having no taxable income.
- Larger entities have specific provisions for asset and liability movements, business restructuring, and handling foreign permanent establishments.
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Timeline
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The company offers payments/bribes to win key contracts in the Middle East
May 2017
The UK SFO officially opens investigation into Petrofac’s use of agents, corruption, and potential bribery to secure contracts
September 2021
Petrofac pleads guilty to seven counts of failing to prevent bribery under the UK Bribery Act
October 2021
Court fines Petrofac £77 million for bribery. Former executive receives a two-year suspended sentence
December 2024
Petrofac enters into comprehensive restructuring to strengthen the financial position of the group
May 2025
The High Court of England and Wales approves the company’s restructuring plan
July 2025
The Court of Appeal issues a judgment challenging parts of the restructuring plan
August 2025
Petrofac issues a business update to execute the restructuring and confirms it will appeal the Court of Appeal decision
October 2025
Petrofac loses a major TenneT offshore wind contract worth €13 billion. Holding company files for administration in the UK. Petrofac delisted from the London Stock Exchange
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