“Hope” is now in orbit around another world! This is a technical triumph. Half the spacecraft sent to Mars in the past have failed in their mission: there is much to go wrong. And because a radio signal takes more than 10 minutes to traverse the immense distance, success depends on perfect pre-planning of the manoeuvres which must be carried out robotically, at the right time and in the right sequence. I watched the TV footage of the Hope control room, and can well imagine the elation when the engineers received the signals that confirmed the achievement of the intended orbit.
Hope is being joined this month by two other missions, one from the US and one from China. There should have been a fourth, from the European Space Agency, but sadly this vehicle encountered technical problems and will have to wait for the next launch opportunity. There are periodic launch windows when the Sun, Earth and Mars are optimally aligned; the next comes in about two years’ time.
Mars has held a special fascination for more than a century. Indeed, it was widely believed that it was inhabited by intelligent beings. We now know enough to rule out any "advanced" or conspicuous life on the Martian surface, though it's possible that some could have existed three or four billion years ago when there is evidence that there was more water on the planet than there is today.
We already have maps of Mars: indeed, we know more about Martian topography than about the bottom of Earth's deep oceans. And Hope will reveal far better images of the surface, and tell us more about the atmosphere and climate.
The question “is there life on Mars?” fascinates the public. But scientists regard it as crucial in a cosmic context – in answering the wider question: “Are we alone in a vast cosmos or do aliens exist, far away, on planets orbiting distant stars?” We don’t know how life began here on Earth – what caused the transition between complex chemicals and the first self-energised and reproducing systems that we’d deem to be “alive”. This could be a rare fluke – even perhaps unique to the Earth – or, at the other extreme, it could happen on any planet, around any star, where the conditions resembled those on the young Earth.
So, if life were found to have originated in a second location in our Solar System – twice around one star (our Sun) – then it can’t be a rare fluke. This would have the momentous implication that many of the billions of Sun-like stars in the Galaxy will harbour some form of life. Our entire Milky Way will be teeming. But until we find life elsewhere in our Solar System, it remains possible that Earth is a unique abode in the entire cosmos.
That’s why we’re keen to search for even the most vestigial evidence for life on Mars – and, thereafter, to extend the search to other locations in our Solar System. Within a decade or two, sophisticated robotic probes will venture to the moons of Jupiter or Saturn, with a focus on Europa or Enceladus, which both have ice-covered oceans in which some alien creatures could be swimming – as perhaps they did on Mars in the remote past.
Human spaceflight is more likely to involve national rivalry than the friendly cooperation associated with scientifically motivated ventures
The future of geologic investigation of other worlds lies with highly improved versions of present-day Mars rovers. These vehicles will deploy numerous tools, virtual-reality and artificial-intelligence capabilities to probe rocks and minerals, using a memory equal – and soon superior – to any human’s. They will traverse the Martian surface for decades, continuously learning about the topography, seismographic activity and distribution of geologic strata in bulk and in detail. Some will return samples to Earth for fuller analysis. Conceptually similar robots will eventually be able to repair space stations, or build complex structures in space.
The robotic probes orbiting Mars, or trundling across its surface – and the flotilla of more advanced machines that will hopefully probe the outer Solar System – will represent the efforts of many spacefaring nations. We can hope that this noble enterprise of deepening our understanding of humanity's place in the wider cosmos will proceed in the cooperative spirit that characterises most of science.
Of course, a key question is whether and how quickly humans will follow these probes. The practical case is actually becoming weaker rather than stronger. Today, a trained geologist on the moon can perform better than a robotic explorer, but that won't be true a decade or two from now as miniaturisation and AI become more sophisticated.
There are, however, other reasons for enthusiasm about human space exploration. For many, the most compelling reason is simply "uplifting the human spirit". We applaud and are inspired by heroic accomplishments, and many of us would regard a human landing on Mars as a paramount achievement of our species. Do these emotions, though, justify the costs and dangers of such missions?
Unfortunately, human spaceflight is more likely to involve national rivalry than the friendly cooperation associated with scientifically motivated ventures. For instance, the former president Donald Trump exalted a future "when American astronauts will plant our beautiful Stars and Stripes on the surface of Mars", adding the pride of ownership to the thrill of human achievement.
There are other motivations for astronaut expeditions to our celestial neighbours. These include the belief that space offers an eventual refuge from a debilitated Earth and an eagerness to exploit raw materials.
Shortly before his death in 2018, my Cambridge colleague Stephen Hawking stated that “spreading out may be the only thing that saves us from ourselves. I am convinced that humans need to leave Earth.” More recently, Jeff Bezos of Amazon, who is deploying some of his vast wealth to fund the “Blue Origin” company to develop rockets (as is Elon Musk’s company SpaceX), has said that humans need space travel because “we are in the process of destroying this planet”. Among other outcomes, Bezos envisions in the far future that giant colonies would each allow millions of people to live in space.
For the enthusiasts, habitats on Mars offer not only sites to develop a better society but also places where humans could use advanced technology (bio and AI) to modify themselves – to adapt to the lower gravity and rarefied atmosphere on Mars or, in the Bezos scenario, produce an artificial gravitational force within the enormous rotating wheel of a million-person “posthuman environment”, where genetic engineering could attempt to reduce diseases and prolong human life.
Such plans appeal to those who see Earth’s future as deeply uncertain or even hopeless. A moment’s thought, however, reveals that the notion that we can learn from our errors on Earth in order to survive in space involves pie-in-the-sky optimism. And surely the billions of people to be left behind deserve greater consideration. If we can’t solve humanity’s problems on our home planet, we seem highly unlikely to be able to do so by establishing ourselves in space. Dealing with environmental issues like climate change on Earth, challenging though they are, are cheap and simple compared with “terraforming” Mars to render it habitable by ordinary humans.
I personally wouldn’t expect mass migration to Mars. We humans are far better adapted to our Earthly home. We should use space technology for fabricating large structures in space, for monitoring the environment, for communications, and perhaps for mining asteroids.
Nonetheless, I think it’s likely that some bold adventurers will walk on Mars by the end of the century. Maybe some privately funded risk-takers will go with a one-way ticket to occupy “bubbles” assembled in advance by robotic fabricators. I hope they go in the spirit of cooperation rather than hostile rivalry – coming from many nations, including the UAE.
Lord Rees is a member of the UK House of Lords and the British Astronomer Royal
SPEC%20SHEET%3A%20APPLE%20M3%20MACBOOK%20AIR%20(13%22)
%3Cp%3E%3Cstrong%3EProcessor%3A%3C%2Fstrong%3E%20Apple%20M3%2C%208-core%20CPU%2C%20up%20to%2010-core%20CPU%2C%2016-core%20Neural%20Engine%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EDisplay%3A%3C%2Fstrong%3E%2013.6-inch%20Liquid%20Retina%2C%202560%20x%201664%2C%20224ppi%2C%20500%20nits%2C%20True%20Tone%2C%20wide%20colour%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMemory%3A%3C%2Fstrong%3E%208%2F16%2F24GB%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStorage%3A%3C%2Fstrong%3E%20256%2F512GB%20%2F%201%2F2TB%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EI%2FO%3A%3C%2Fstrong%3E%20Thunderbolt%203%2FUSB-4%20(2)%2C%203.5mm%20audio%2C%20Touch%20ID%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EConnectivity%3A%3C%2Fstrong%3E%20Wi-Fi%206E%2C%20Bluetooth%205.3%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EBattery%3A%3C%2Fstrong%3E%2052.6Wh%20lithium-polymer%2C%20up%20to%2018%20hours%2C%20MagSafe%20charging%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ECamera%3A%3C%2Fstrong%3E%201080p%20FaceTime%20HD%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EVideo%3A%3C%2Fstrong%3E%20Support%20for%20Apple%20ProRes%2C%20HDR%20with%20Dolby%20Vision%2C%20HDR10%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EAudio%3A%3C%2Fstrong%3E%204-speaker%20system%2C%20wide%20stereo%2C%20support%20for%20Dolby%20Atmos%2C%20Spatial%20Audio%20and%20dynamic%20head%20tracking%20(with%20AirPods)%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EColours%3A%3C%2Fstrong%3E%20Midnight%2C%20silver%2C%20space%20grey%2C%20starlight%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EIn%20the%20box%3A%3C%2Fstrong%3E%20MacBook%20Air%2C%2030W%2F35W%20dual-port%2F70w%20power%20adapter%2C%20USB-C-to-MagSafe%20cable%2C%202%20Apple%20stickers%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EPrice%3A%3C%2Fstrong%3E%20From%20Dh4%2C599%3C%2Fp%3E%0A
Conflict, drought, famine
Estimates of the number of deaths caused by the famine range from 400,000 to 1 million, according to a document prepared for the UK House of Lords in 2024.
It has been claimed that the policies of the Ethiopian government, which took control after deposing Emperor Haile Selassie in a military-led revolution in 1974, contributed to the scale of the famine.
Dr Miriam Bradley, senior lecturer in humanitarian studies at the University of Manchester, has argued that, by the early 1980s, “several government policies combined to cause, rather than prevent, a famine which lasted from 1983 to 1985. Mengistu’s government imposed Stalinist-model agricultural policies involving forced collectivisation and villagisation [relocation of communities into planned villages].
The West became aware of the catastrophe through a series of BBC News reports by journalist Michael Buerk in October 1984 describing a “biblical famine” and containing graphic images of thousands of people, including children, facing starvation.
Band Aid
Bob Geldof, singer with the Irish rock group The Boomtown Rats, formed Band Aid in response to the horrific images shown in the news broadcasts.
With Midge Ure of the band Ultravox, he wrote the hit charity single Do They Know it’s Christmas in December 1984, featuring a string of high-profile musicians.
Following the single’s success, the idea to stage a rock concert evolved.
Live Aid was a series of simultaneous concerts that took place at Wembley Stadium in London, John F Kennedy Stadium in Philadelphia, the US, and at various other venues across the world.
The combined event was broadcast to an estimated worldwide audience of 1.5 billion.
Lexus LX700h specs
Engine: 3.4-litre twin-turbo V6 plus supplementary electric motor
Power: 464hp at 5,200rpm
Torque: 790Nm from 2,000-3,600rpm
Transmission: 10-speed auto
Fuel consumption: 11.7L/100km
On sale: Now
Price: From Dh590,000
Specs
Engine: Electric motor generating 54.2kWh (Cooper SE and Aceman SE), 64.6kW (Countryman All4 SE)
Power: 218hp (Cooper and Aceman), 313hp (Countryman)
Torque: 330Nm (Cooper and Aceman), 494Nm (Countryman)
On sale: Now
Price: From Dh158,000 (Cooper), Dh168,000 (Aceman), Dh190,000 (Countryman)
THE BIO: Martin Van Almsick
Hometown: Cologne, Germany
Family: Wife Hanan Ahmed and their three children, Marrah (23), Tibijan (19), Amon (13)
Favourite dessert: Umm Ali with dark camel milk chocolate flakes
Favourite hobby: Football
Breakfast routine: a tall glass of camel milk
EPL's youngest
- Ethan Nwaneri (Arsenal)
15 years, 181 days old
- Max Dowman (Arsenal)
15 years, 235 days old
- Jeremy Monga (Leicester)
15 years, 271 days old
- Harvey Elliott (Fulham)
16 years, 30 days old
- Matthew Briggs (Fulham)
16 years, 68 days old
'Avengers: Infinity War'
Dir: The Russo Brothers
Starring: Chris Evans, Chris Pratt, Tom Holland, Robert Downey Junior, Scarlett Johansson, Elizabeth Olsen
Four stars
Dhadak 2
Director: Shazia Iqbal
Starring: Siddhant Chaturvedi, Triptii Dimri
Rating: 1/5
UAE currency: the story behind the money in your pockets
Difference between fractional ownership and timeshare
Although similar in its appearance, the concept of a fractional title deed is unlike that of a timeshare, which usually involves multiple investors buying “time” in a property whereby the owner has the right to occupation for a specified period of time in any year, as opposed to the actual real estate, said John Peacock, Head of Indirect Tax and Conveyancing, BSA Ahmad Bin Hezeem & Associates, a law firm.
Other workplace saving schemes
- The UAE government announced a retirement savings plan for private and free zone sector employees in 2023.
- Dubai’s savings retirement scheme for foreign employees working in the emirate’s government and public sector came into effect in 2022.
- National Bonds unveiled a Golden Pension Scheme in 2022 to help private-sector foreign employees with their financial planning.
- In April 2021, Hayah Insurance unveiled a workplace savings plan to help UAE employees save for their retirement.
- Lunate, an Abu Dhabi-based investment manager, has launched a fund that will allow UAE private companies to offer employees investment returns on end-of-service benefits.
Results
2pm Handicap (PA) Dh85,000 1,800m
Winner AF Al Baher, Tadhg O’Shea (jockey), Ernst Oertel (trainer).
2.30pm Maiden (TB) Dh75,000 1,400m
Winner Alla Mahlak, Fabrice Veron, Rashed Bouresly.
3pm Handicap (TB) Dh80,000 1,400m
Winner Davy Lamp, Adrie de Vries, Rashed Bouresly.
3.30pm Handicap (TB) Dh105,000 1,400m
Winner Ode To Autumn, Richard Mullen, Satish Seemar.
4pm Handicap (TB) Dh80,000 1,950m
Winner Arch Gold, Pat Dobbs, Doug Watson.
4.30pm Maiden (TB) Dh75,000 1,800m
Winner Meqdam, Pat Dobbs, Doug Watson.
5pm Handicap (TB) Dh90,000 1,800m
Winner Native Appeal, Sam Hitchcott, Doug Watson.
5.30pm Maiden (TB) Dh75,000 1,400m
Winner Amani Pico, Tadhg O’Shea, Satish Seemar
How much of your income do you need to save?
The more you save, the sooner you can retire. Tuan Phan, a board member of SimplyFI.com, says if you save just 5 per cent of your salary, you can expect to work for another 66 years before you are able to retire without too large a drop in income.
In other words, you will not save enough to retire comfortably. If you save 15 per cent, you can forward to another 43 working years. Up that to 40 per cent of your income, and your remaining working life drops to just 22 years. (see table)
Obviously, this is only a rough guide. How much you save will depend on variables, not least your salary and how much you already have in your pension pot. But it shows what you need to do to achieve financial independence.
ESSENTIALS
The flights
Fly Etihad or Emirates from the UAE to Moscow from 2,763 return per person return including taxes.
Where to stay
Trips on the Golden Eagle Trans-Siberian cost from US$16,995 (Dh62,414) per person, based on two sharing.
Cryopreservation: A timeline
- Keyhole surgery under general anaesthetic
- Ovarian tissue surgically removed
- Tissue processed in a high-tech facility
- Tissue re-implanted at a time of the patient’s choosing
- Full hormone production regained within 4-6 months
The biog
Place of birth: Kalba
Family: Mother of eight children and has 10 grandchildren
Favourite traditional dish: Al Harees, a slow cooked porridge-like dish made from boiled cracked or coarsely ground wheat mixed with meat or chicken
Favourite book: My early life by Sheikh Dr Sultan bin Muhammad Al Qasimi, the Ruler of Sharjah
Favourite quote: By Sheikh Zayed, the UAE's Founding Father, “Those who have no past will have no present or future.”
What are the influencer academy modules?
- Mastery of audio-visual content creation.
- Cinematography, shots and movement.
- All aspects of post-production.
- Emerging technologies and VFX with AI and CGI.
- Understanding of marketing objectives and audience engagement.
- Tourism industry knowledge.
- Professional ethics.
War 2
Director: Ayan Mukerji
Stars: Hrithik Roshan, NTR, Kiara Advani, Ashutosh Rana
Rating: 2/5
The candidates
Dr Ayham Ammora, scientist and business executive
Ali Azeem, business leader
Tony Booth, professor of education
Lord Browne, former BP chief executive
Dr Mohamed El-Erian, economist
Professor Wyn Evans, astrophysicist
Dr Mark Mann, scientist
Gina MIller, anti-Brexit campaigner
Lord Smith, former Cabinet minister
Sandi Toksvig, broadcaster
Volvo ES90 Specs
Engine: Electric single motor (96kW), twin motor (106kW) and twin motor performance (106kW)
Power: 333hp, 449hp, 680hp
Torque: 480Nm, 670Nm, 870Nm
On sale: Later in 2025 or early 2026, depending on region
Price: Exact regional pricing TBA
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3EName%3A%20%3C%2Fstrong%3EEjari%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3ERiyadh%2C%20Saudi%20Arabia%3Cbr%3E%3Cstrong%3EFounders%3A%20%3C%2Fstrong%3EYazeed%20Al%20Shamsi%2C%20Fahad%20Albedah%2C%20Mohammed%20Alkhelewy%20and%20Khalid%20Almunif%3Cbr%3E%3Cstrong%3ESector%3A%20%3C%2Fstrong%3EPropTech%3Cbr%3E%3Cstrong%3ETotal%20funding%3A%20%3C%2Fstrong%3E%241%20million%3Cbr%3E%3Cstrong%3EInvestors%3A%20%3C%2Fstrong%3ESanabil%20500%20Mena%2C%20Hambro%20Perks'%20Oryx%20Fund%20and%20angel%20investors%3Cbr%3E%3Cstrong%3ENumber%20of%20employees%3A%20%3C%2Fstrong%3E8%3C%2Fp%3E%0A
Ferrari 12Cilindri specs
Engine: naturally aspirated 6.5-liter V12
Power: 819hp
Torque: 678Nm at 7,250rpm
Price: From Dh1,700,000
Available: Now
Pharaoh's curse
British aristocrat Lord Carnarvon, who funded the expedition to find the Tutankhamun tomb, died in a Cairo hotel four months after the crypt was opened.
He had been in poor health for many years after a car crash, and a mosquito bite made worse by a shaving cut led to blood poisoning and pneumonia.
Reports at the time said Lord Carnarvon suffered from “pain as the inflammation affected the nasal passages and eyes”.
Decades later, scientists contended he had died of aspergillosis after inhaling spores of the fungus aspergillus in the tomb, which can lie dormant for months. The fact several others who entered were also found dead withiin a short time led to the myth of the curse.
The specs: 2018 Maserati Ghibli
Price, base / as tested: Dh269,000 / Dh369,000
Engine: 3.0-litre twin-turbocharged V6
Transmission: Eight-speed automatic
Power: 355hp @ 5,500rpm
Torque: 500Nm @ 4,500rpm
Fuel economy, combined: 8.9L / 100km
Disability on screen
Empire — neuromuscular disease myasthenia gravis; bipolar disorder; post-traumatic stress disorder (PTSD)
Rosewood and Transparent — heart issues
24: Legacy — PTSD;
Superstore and NCIS: New Orleans — wheelchair-bound
Taken and This Is Us — cancer
Trial & Error — cognitive disorder prosopagnosia (facial blindness and dyslexia)
Grey’s Anatomy — prosthetic leg
Scorpion — obsessive compulsive disorder and anxiety
Switched at Birth — deafness
One Mississippi, Wentworth and Transparent — double mastectomy
Dragons — double amputee
The specs
Engine: four-litre V6 and 3.5-litre V6 twin-turbo
Transmission: six-speed and 10-speed
Power: 271 and 409 horsepower
Torque: 385 and 650Nm
Price: from Dh229,900 to Dh355,000
Baby Driver
Director: Edgar Wright
Starring: Ansel Elgort, Kevin Spacey, Jamie Foxx, Lily James
Three and a half stars
Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
Director: Laxman Utekar
Cast: Vicky Kaushal, Akshaye Khanna, Diana Penty, Vineet Kumar Singh, Rashmika Mandanna
Rating: 1/5
