The UAE is working with a team of international scientists to solve one of the biggest challenges astronauts face on the Moon – lunar dust.
It was during the Apollo missions that scientists learnt how lunar dust, or regolith, was sticking to astronauts’ spacesuits, causing erosion and operational problems.
With space agencies attempting to send human beings to the Moon’s surface again, razor-sharp lunar dust remains a concern, as its electrostatically charged particles cause it to stick to nearly everything.
The UAE’s lunar mission aims to solve this issue with an experiment that will test different materials against the dust.
Called the material adhesive experiment, a variety of test samples would be attached to the Rashid rover’s wheels, when it launches to the Moon next year.
UAE leads international effort
“We have an international group of material scientists working with us and participating in this experiment,” Dr Hamad Al Marzooqi, project manager of the Emirates Lunar Mission, told The National.
“They are proposing nine to 10 materials that will be attached on different areas of the wheels. We will try to capture an image from the main camera before and after the rover drives on the surface with the material.
“We can use those images to compare how suitable this material would be for protection against lunar regolith and how it interacted with it.”
Airbus Defence and Space is one of the international groups working with the Mohammed bin Rashid Space Centre for the experiment.
An agreement was signed between the two last month, which would help researchers at Airbus add their chosen materials to Rashid rover’s wheels.
The tiny 10-kilogram robotic rover will be carried to space aboard Japanese lander Hakuto-R. SpaceX will launch the mission on its Falcon 9 rocket from the Kennedy Space Centre in Florida.
Nasa is working on its own next-generation spacesuits that will be worn by astronauts heading to the Moon as part of the Artemis programme.
The suits are called the Exploration Extravehicular Mobility Unit and would allow astronauts to be more nimble, as compared to Apollo astronauts who had to “bunny-hop”.
“Now we know that the greater danger is that the soil is composed of tiny glass-like shards, so the new suit has a suite of dust-tolerant features to prevent inhalation or contamination of the suit’s life-support system or other spacecraft,” Nasa said.
“The pressure garment is the human shaped portion of the spacesuit that enables astronaut mobility and protects their body from the external environment, including extreme temperatures, radiation, micrometeoroids, and reduced atmospheric pressure.
“Astronauts will still wear a diaper-like garment during spacewalks that is a combination of commercial products stitched together for maximum absorption. Although space explorers generally prefer to not use it, it is there in the event they need to relieve themselves during a spacewalk that can last many hours.”
The UAE’s mission to the Moon could help test out some materials before astronauts land there to measure their tolerance against the lunar regolith.
Working with foreign space agencies and companies has made the mission possible.
The French space agency is supplying two optical cameras. One would be placed on top of the rover for panoramic images of the robot’s surroundings. The other one is a rear camera that would capture photos of the regolith.
List of alleged parties
- May 15 2020: Boris Johnson is said to have attended a Downing Street pizza party
- 27 Nov 2020: PM gives speech at leaving do for his staff
- Dec 10 2020: Staff party held by then-education secretary Gavin Williamson
- Dec 13 2020: Mr Johnson and his then-fiancee Carrie Symonds throw a flat party
- Dec 14 2020: Shaun Bailey holds staff party at Conservative Party headquarters
- Dec 15 2020: PM takes part in a staff quiz
- Dec 18 2020: Downing Street Christmas party
PROFILE BOX
Company name: Overwrite.ai
Founder: Ayman Alashkar
Started: Established in 2020
Based: Dubai International Financial Centre, Dubai
Sector: PropTech
Initial investment: Self-funded by founder
Funding stage: Seed funding, in talks with angel investors
6.30pm Meydan Classic Trial US$100,000 (Turf) 1,400m
Winner Bella Fever, Dane O’Neill (jockey), Mike de Kock (trainer).
7.05pm Handicap $135,000 (T) 1,400m
Winner Woven, Harry Bentley, David Simcock.
7.40pm UAE 2000 Guineas Group Three $250,000 (Dirt) 1,600m
Winner Fore Left, William Buick, Doug O’Neill.
8.15pm Dubai Sprint Listed Handicap $175,000 (T) 1,200m
Winner Rusumaat, Dane O’Neill, Musabah Al Muhairi.
8.50pm Al Maktoum Challenge Round-2 Group Two $450,000 (D) 1,900m
Winner Benbatl, Christophe Soumillon, Saeed bin Suroor.
9.25pm Handicap $135,000 (T) 1,800m
Winner Art Du Val, William Buick, Charlie Appleby.
10pm Handicap $135,000 (T) 1,400m
Winner Beyond Reason, William Buick, Charlie Appleby.
RACE CARD
4.30pm: Maiden Dh80,000 1,400m
5pm: Conditions Dh80,000 1,400m
5.30pm: Liwa Oasis Group 3 Dh300,000 1,400m
6pm: The President’s Cup Listed Dh380,000 1,400m
6.30pm: Arabian Triple Crown Group 2 Dh300,000 2,200m
7pm: Wathba Stallions Cup Handicap (30-60) Dh80,000 1,600m
7.30pm: Handicap (40-70) Dh80,000 1,600m.
FIGHT%20CARD
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Moon Music
Artist: Coldplay
Label: Parlophone/Atlantic
Number of tracks: 10
Rating: 3/5
UAE currency: the story behind the money in your pockets
Company%20profile
%3Cp%3E%3Cstrong%3EName%3A%3C%2Fstrong%3E%20Belong%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Dubai%3Cbr%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Michael%20Askew%20and%20Matthew%20Gaziano%3Cbr%3E%3Cstrong%3ESector%3A%3C%2Fstrong%3E%20Technology%3Cbr%3E%3Cstrong%3ETotal%20funding%3A%3C%2Fstrong%3E%20%243.5%20million%20from%20crowd%20funding%20and%20angel%20investors%3Cstrong%3E%3Cbr%3ENumber%20of%20employees%3A%3C%2Fstrong%3E%2012%3C%2Fp%3E%0A
At a glance
Global events: Much of the UK’s economic woes were blamed on “increased global uncertainty”, which can be interpreted as the economic impact of the Ukraine war and the uncertainty over Donald Trump’s tariffs.
Growth forecasts: Cut for 2025 from 2 per cent to 1 per cent. The OBR watchdog also estimated inflation will average 3.2 per cent this year
Welfare: Universal credit health element cut by 50 per cent and frozen for new claimants, building on cuts to the disability and incapacity bill set out earlier this month
Spending cuts: Overall day-to day-spending across government cut by £6.1bn in 2029-30
Tax evasion: Steps to crack down on tax evasion to raise “£6.5bn per year” for the public purse
Defence: New high-tech weaponry, upgrading HM Naval Base in Portsmouth
Housing: Housebuilding to reach its highest in 40 years, with planning reforms helping generate an extra £3.4bn for public finances
UAE currency: the story behind the money in your pockets
Company%20Profile
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Non-oil%20trade
%3Cp%3ENon-oil%20trade%20between%20the%20UAE%20and%20Japan%20grew%20by%2034%20per%20cent%20over%20the%20past%20two%20years%2C%20according%20to%20data%20from%20the%20Federal%20Competitiveness%20and%20Statistics%20Centre.%C2%A0%3C%2Fp%3E%0A%3Cp%3EIn%2010%20years%2C%20it%20has%20reached%20a%20total%20of%20Dh524.4%20billion.%C2%A0%3C%2Fp%3E%0A%3Cp%3ECars%20topped%20the%20list%20of%20the%20top%20five%20commodities%20re-exported%20to%20Japan%20in%202022%2C%20with%20a%20value%20of%20Dh1.3%20billion.%C2%A0%3C%2Fp%3E%0A%3Cp%3EJewellery%20and%20ornaments%20amounted%20to%20Dh150%20million%20while%20precious%20metal%20scraps%20amounted%20to%20Dh105%20million.%C2%A0%3C%2Fp%3E%0A%3Cp%3ERaw%20aluminium%20was%20ranked%20first%20among%20the%20top%20five%20commodities%20exported%20to%20Japan.%C2%A0%3C%2Fp%3E%0A%3Cp%3ETop%20of%20the%20list%20of%20commodities%20imported%20from%20Japan%20in%202022%20was%20cars%2C%20with%20a%20value%20of%20Dh20.08%20billion.%3C%2Fp%3E%0A
Sleep Well Beast
The National
4AD
Scores
Oman 109-3 in 18.4 overs (Aqib Ilyas 45 not out, Aamir Kaleem 27) beat UAE 108-9 in 20 overs (Usman 27, Mustafa 24, Fayyaz 3-16, Bilal 3-23)
Anghami
Started: December 2011
Co-founders: Elie Habib, Eddy Maroun
Based: Beirut and Dubai
Sector: Entertainment
Size: 85 employees
Stage: Series C
Investors: MEVP, du, Mobily, MBC, Samena Capital
How much do leading UAE’s UK curriculum schools charge for Year 6?
- Nord Anglia International School (Dubai) – Dh85,032
- Kings School Al Barsha (Dubai) – Dh71,905
- Brighton College Abu Dhabi - Dh68,560
- Jumeirah English Speaking School (Dubai) – Dh59,728
- Gems Wellington International School – Dubai Branch – Dh58,488
- The British School Al Khubairat (Abu Dhabi) - Dh54,170
- Dubai English Speaking School – Dh51,269
*Annual tuition fees covering the 2024/2025 academic year
WOMAN AND CHILD
Director: Saeed Roustaee
Starring: Parinaz Izadyar, Payman Maadi
Rating: 4/5
Jetour T1 specs
Engine: 2-litre turbocharged
Power: 254hp
Torque: 390Nm
Price: From Dh126,000
Available: Now
THE%C2%A0SPECS
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Company profile: buybackbazaar.com
Name: buybackbazaar.com
Started: January 2018
Founder(s): Pishu Ganglani and Ricky Husaini
Based: Dubai
Sector: FinTech, micro finance
Initial investment: $1 million
RESULTS
ATP China Open
G Dimitrov (BUL x3) bt R Bautista Agut (ESP x5)
7-6, 4-6, 6-2
R Nadal (ESP x1) bt J Isner (USA x6)
6-4, 7-6
WTA China Open
S Halep (ROU x2) bt D Kasatkina (RUS)
6-2, 6-1
J Ostapenko (LAT x9) bt S Cirstea (ROU)
6-4, 6-4
ATP Japan Open
D Schwartzman (ARG x8) bt S Johnson (USA)
6-0, 7-5
D Goffin (BEL x4) bt R Gasquet (FRA)
7-5, 6-2
M Cilic (CRO x1) bt R Harrison (USA)
6-2, 6-0
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