Japan carried out a successful Moon landing this weekend after a string of failed attempts by others in recent years.
Jaxa, its national space agency, lowered its Smart Lander for Investigating the Moon (Slim) on to the lunar surface on Saturday, becoming only the fifth country to achieve the feat.
Similar attempts were made in 2019 by India and Israel, Russia in 2022, by Japanese company ispace last year and an American company this year, but all failed.
Only the US, the former Soviet Union, China, India in 2023 and now Japan have managed to softly touch down on the lunar surface.
“Slim has made it to the Moon’s surface. It has been communicating with our ground station and responding to commands from Earth accurately,” Hitoshi Kuninaka, vice president of Jaxa, said after the landing.
How did Japan do it?
Japan's Slim used precision-landing technology that allowed it to touch down close to the target spot on the surface.
It is a lightweight probe that was sent to the Moon so engineers can improve the technology for exploration missions.
"By creating the Slim lander, humans will make a qualitative shift towards being able to land where we want and not just where it is easy to land, as had been the case before," said Jaxa.
"By achieving this, it will become possible to land on planets even more resource-scarce than the Moon."
The vehicle's solar cells were not working after the landing, leaving Slim relying on battery power, but mission control is still receiving data.
Why are lunar landings difficult?
Moon-landing vehicles cannot use parachutes to slow for a touchdown as they can on Earth and Mars.
Instead, they need to use thrusters to brake and adjust their positioning to land softly on the surface.
Mojtaba Akhavan-Tafti, a space scientist at the University of Michigan, told The National that Moon landings are challenging but computers are "getting smarter now and sensors more reliable".
"For a robot to successfully land, especially if there are no operators in the loop to help make decisions, everything must go right," he said.
"We have to already have a very good understanding of the environment in which the mission will operate, including lunar atmosphere, which determines drag, lunar geophysics, including gravity and terrain."
Lunar terrain is unpredictable, with many craters that can make landing difficult.
Mr Akhavan-Tafti said braking properly during a landing attempt is also important.
"The lander approaches the lunar surface at hundreds of metres per second [2,438 metres per second for Apollo] and then needs to slow down to a fraction of one metre per second [0.3 metres per second in the case of the Apollo lander]," he said.
The Hakuto-R Mission 1 lander by ispace, which was also carrying the UAE's Rashid rover, crashed on the Moon because its software miscalculated its altitude.
Moments before touchdown, the vehicle ran out of fuel, causing a hard landing.
Russia's Luna-25 craft also crash landed on the surface, after a planned manoeuvre did not go as planned.
Formula%204%20Italian%20Championship%202023%20calendar
%3Cp%3EApril%2021-23%3A%20Imola%3Cbr%3EMay%205-7%3A%20Misano%3Cbr%3EMay%2026-28%3A%20SPA-Francorchamps%3Cbr%3EJune%2023-25%3A%20Monza%3Cbr%3EJuly%2021-23%3A%20Paul%20Ricard%3Cbr%3ESept%2029-Oct%201%3A%20Mugello%3Cbr%3EOct%2013-15%3A%20Vallelunga%3C%2Fp%3E%0A
NBA Finals so far
(Toronto lead 3-1 in best-of-seven series_
Game 1 Raptors 118 Warriors 109
Game 2 Raptors 104 Warriors 109
Game 3 Warriors 109 Raptors 123
Game 4 Warriors 92 Raptors 105
Polarised public
31% in UK say BBC is biased to left-wing views
19% in UK say BBC is biased to right-wing views
19% in UK say BBC is not biased at all
Source: YouGov
COMPANY PROFILE
Name: Kumulus Water
Started: 2021
Founders: Iheb Triki and Mohamed Ali Abid
Based: Tunisia
Sector: Water technology
Number of staff: 22
Investment raised: $4 million
MATCH INFO
Uefa Champions League semi-finals, second leg:
Liverpool (0) v Barcelona (3), Tuesday, 11pm UAE
Game is on BeIN Sports
Tearful appearance
Chancellor Rachel Reeves set markets on edge as she appeared visibly distraught in parliament on Wednesday.
Legislative setbacks for the government have blown a new hole in the budgetary calculations at a time when the deficit is stubbornly large and the economy is struggling to grow.
She appeared with Keir Starmer on Thursday and the pair embraced, but he had failed to give her his backing as she cried a day earlier.
A spokesman said her upset demeanour was due to a personal matter.
Star%20Wars%3A%20Episode%20I%20%E2%80%93%20The%20Phantom%20Menace
%3Cp%3E%3Cstrong%3EDeveloper%3A%3C%2Fstrong%3E%20Big%20Ape%20Productions%3Cbr%3E%3Cstrong%3EPublisher%3A%3C%2Fstrong%3E%20LucasArts%3Cbr%3E%3Cstrong%3EConsoles%3A%3C%2Fstrong%3E%20PC%2C%20PlayStation%3Cbr%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%202%2F5%3C%2Fp%3E%0A
The specs: 2018 Maxus T60
Price, base / as tested: Dh48,000
Engine: 2.4-litre four-cylinder
Power: 136hp @ 1,600rpm
Torque: 360Nm @ 1,600 rpm
Transmission: Five-speed manual
Fuel consumption, combined: 9.1L / 100km
Jawan
%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3EAtlee%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%3C%2Fstrong%3E%20Shah%20Rukh%20Khan%2C%20Nayanthara%2C%20Vijay%20Sethupathi%26nbsp%3B%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E4%2F5%3C%2Fp%3E%0A
HWJN
%3Cp%3EDirector%3A%20Yasir%20Alyasiri%3C%2Fp%3E%0A%3Cp%3EStarring%3A%20Baraa%20Alem%2C%20Nour%20Alkhadra%2C%20Alanoud%20Saud%3C%2Fp%3E%0A%3Cp%3ERating%3A%203%2F5%3C%2Fp%3E%0A%3Cp%3E%3C%2Fp%3E%0A
START-UPS%20IN%20BATCH%204%20OF%20SANABIL%20500'S%20ACCELERATOR%20PROGRAMME
%3Cp%3E%3Cstrong%3ESaudi%20Arabia%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EJoy%3A%3C%2Fstrong%3E%20Delivers%20car%20services%20with%20affordable%20prices%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EKaraz%3A%3C%2Fstrong%3E%20Helps%20diabetics%20with%20gamification%2C%20IoT%20and%20real-time%20data%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMedicarri%3A%3C%2Fstrong%3E%20Medical%20marketplace%20that%20connects%20clinics%20with%20suppliers%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMod5r%3C%2Fstrong%3E%3A%20Makes%20automated%20and%20recurring%20investments%20to%20grow%20wealth%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStuck%3A%3C%2Fstrong%3E%20Live%2C%20on-demand%20language%20support%20to%20boost%20writing%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EWalzay%3A%3C%2Fstrong%3E%20Helps%20in%20recruitment%20while%20reducing%20hiring%20time%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EUAE%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EEighty6%3A%20%3C%2Fstrong%3EMarketplace%20for%20restaurant%20and%20supplier%20procurements%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EFarmUnboxed%3A%20%3C%2Fstrong%3EHelps%20digitise%20international%20food%20supply%20chain%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ENutriCal%3A%3C%2Fstrong%3E%20Helps%20F%26amp%3BB%20businesses%20and%20governments%20with%20nutritional%20analysis%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EWellxai%3A%3C%2Fstrong%3E%20Provides%20insurance%20that%20enables%20and%20rewards%20user%20habits%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EEgypt%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EAmwal%3A%3C%2Fstrong%3E%20A%20Shariah-compliant%20crowd-lending%20platform%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EDeben%3A%3C%2Fstrong%3E%20Helps%20CFOs%20manage%20cash%20efficiently%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EEgab%3A%3C%2Fstrong%3E%20Connects%20media%20outlets%20to%20journalists%20in%20hard-to-reach%20areas%20for%20exclusives%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ENeqabty%3A%3C%2Fstrong%3E%20Digitises%20financial%20and%20medical%20services%20of%20labour%20unions%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EOman%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMonak%3A%3C%2Fstrong%3E%20Provides%20financial%20inclusion%20and%20life%20services%20to%20migrants%3C%2Fp%3E%0A
Six large-scale objects on show
- Concrete wall and windows from the now demolished Robin Hood Gardens housing estate in Poplar
- The 17th Century Agra Colonnade, from the bathhouse of the fort of Agra in India
- A stagecloth for The Ballet Russes that is 10m high – the largest Picasso in the world
- Frank Lloyd Wright’s 1930s Kaufmann Office
- A full-scale Frankfurt Kitchen designed by Margarete Schütte-Lihotzky, which transformed kitchen design in the 20th century
- Torrijos Palace dome
Petrarch: Everywhere a Wanderer
Christopher Celenza,
Reaktion Books
In numbers: PKK’s money network in Europe
Germany: PKK collectors typically bring in $18 million in cash a year – amount has trebled since 2010
Revolutionary tax: Investigators say about $2 million a year raised from ‘tax collection’ around Marseille
Extortion: Gunman convicted in 2023 of demanding $10,000 from Kurdish businessman in Stockholm
Drug trade: PKK income claimed by Turkish anti-drugs force in 2024 to be as high as $500 million a year
Denmark: PKK one of two terrorist groups along with Iranian separatists ASMLA to raise “two-digit million amounts”
Contributions: Hundreds of euros expected from typical Kurdish families and thousands from business owners
TV channel: Kurdish Roj TV accounts frozen and went bankrupt after Denmark fined it more than $1 million over PKK links in 2013
Dubai Bling season three
Cast: Loujain Adada, Zeina Khoury, Farhana Bodi, Ebraheem Al Samadi, Mona Kattan, and couples Safa & Fahad Siddiqui and DJ Bliss & Danya Mohammed
Rating: 1/5
Our family matters legal consultant
Name: Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
The Brutalist
Director: Brady Corbet
Stars: Adrien Brody, Felicity Jones, Guy Pearce, Joe Alwyn
Rating: 3.5/5
EA Sports FC 25
Developer: EA Vancouver, EA Romania
Publisher: EA Sports
Consoles: Nintendo Switch, PlayStation 4&5, Xbox One and Xbox Series X/S
Rating: 3.5/5
Avatar: Fire and Ash
Director: James Cameron
Starring: Sam Worthington, Sigourney Weaver, Zoe Saldana
Rating: 4.5/5
Score
Third Test, Day 1
New Zealand 229-7 (90 ov)
Pakistan
New Zealand won the toss and elected to bat
Padmaavat
Director: Sanjay Leela Bhansali
Starring: Ranveer Singh, Deepika Padukone, Shahid Kapoor, Jim Sarbh
3.5/5
More from Mohammed Alardhi
The biog
Name: Younis Al Balooshi
Nationality: Emirati
Education: Doctorate degree in forensic medicine at the University of Bonn
Hobbies: Drawing and reading books about graphic design
UPI facts
More than 2.2 million Indian tourists arrived in UAE in 2023
More than 3.5 million Indians reside in UAE
Indian tourists can make purchases in UAE using rupee accounts in India through QR-code-based UPI real-time payment systems
Indian residents in UAE can use their non-resident NRO and NRE accounts held in Indian banks linked to a UAE mobile number for UPI transactions
KEY%20DATES%20IN%20AMAZON'S%20HISTORY
%3Cp%3E%3Cstrong%3EJuly%205%2C%201994%3A%3C%2Fstrong%3E%20Jeff%20Bezos%20founds%20Cadabra%20Inc%2C%20which%20would%20later%20be%20renamed%20to%20Amazon.com%2C%20because%20his%20lawyer%20misheard%20the%20name%20as%20'cadaver'.%20In%20its%20earliest%20days%2C%20the%20bookstore%20operated%20out%20of%20a%20rented%20garage%20in%20Bellevue%2C%20Washington%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EJuly%2016%2C%201995%3A%3C%2Fstrong%3E%20Amazon%20formally%20opens%20as%20an%20online%20bookseller.%20%3Cem%3EFluid%20Concepts%20and%20Creative%20Analogies%3A%20Computer%20Models%20of%20the%20Fundamental%20Mechanisms%20of%20Thought%3C%2Fem%3E%20becomes%20the%20first%20item%20sold%20on%20Amazon%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E1997%3A%3C%2Fstrong%3E%20Amazon%20goes%20public%20at%20%2418%20a%20share%2C%20which%20has%20grown%20about%201%2C000%20per%20cent%20at%20present.%20Its%20highest%20closing%20price%20was%20%24197.85%20on%20June%2027%2C%202024%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E1998%3A%3C%2Fstrong%3E%20Amazon%20acquires%20IMDb%2C%20its%20first%20major%20acquisition.%20It%20also%20starts%20selling%20CDs%20and%20DVDs%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2000%3A%3C%2Fstrong%3E%20Amazon%20Marketplace%20opens%2C%20allowing%20people%20to%20sell%20items%20on%20the%20website%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2002%3A%3C%2Fstrong%3E%20Amazon%20forms%20what%20would%20become%20Amazon%20Web%20Services%2C%20opening%20the%20Amazon.com%20platform%20to%20all%20developers.%20The%20cloud%20unit%20would%20follow%20in%202006%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2003%3A%3C%2Fstrong%3E%20Amazon%20turns%20in%20an%20annual%20profit%20of%20%2475%20million%2C%20the%20first%20time%20it%20ended%20a%20year%20in%20the%20black%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2005%3A%3C%2Fstrong%3E%20Amazon%20Prime%20is%20introduced%2C%20its%20first-ever%20subscription%20service%20that%20offered%20US%20customers%20free%20two-day%20shipping%20for%20%2479%20a%20year%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2006%3A%3C%2Fstrong%3E%20Amazon%20Unbox%20is%20unveiled%2C%20the%20company's%20video%20service%20that%20would%20later%20morph%20into%20Amazon%20Instant%20Video%20and%2C%20ultimately%2C%20Amazon%20Video%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2007%3A%3C%2Fstrong%3E%20Amazon's%20first%20hardware%20product%2C%20the%20Kindle%20e-reader%2C%20is%20introduced%3B%20the%20Fire%20TV%20and%20Fire%20Phone%20would%20come%20in%202014.%20Grocery%20service%20Amazon%20Fresh%20is%20also%20started%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2009%3A%3C%2Fstrong%3E%20Amazon%20introduces%20Amazon%20Basics%2C%20its%20in-house%20label%20for%20a%20variety%20of%20products%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2010%3A%3C%2Fstrong%3E%20The%20foundations%20for%20Amazon%20Studios%20were%20laid.%20Its%20first%20original%20streaming%20content%20debuted%20in%202013%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2011%3A%3C%2Fstrong%3E%20The%20Amazon%20Appstore%20for%20Google's%20Android%20is%20launched.%20It%20is%20still%20unavailable%20on%20Apple's%20iOS%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2014%3A%3C%2Fstrong%3E%20The%20Amazon%20Echo%20is%20launched%2C%20a%20speaker%20that%20acts%20as%20a%20personal%20digital%20assistant%20powered%20by%20Alexa%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2017%3A%3C%2Fstrong%3E%20Amazon%20acquires%20Whole%20Foods%20for%20%2413.7%20billion%2C%20its%20biggest%20acquisition%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3E2018%3A%3C%2Fstrong%3E%20Amazon's%20market%20cap%20briefly%20crosses%20the%20%241%20trillion%20mark%2C%20making%20it%2C%20at%20the%20time%2C%20only%20the%20third%20company%20to%20achieve%20that%20milestone%3C%2Fp%3E%0A
ESSENTIALS
The flights
Emirates, Etihad and Swiss fly direct from the UAE to Zurich from Dh2,855 return, including taxes.
The chalet
Chalet N is currently open in winter only, between now and April 21. During the ski season, starting on December 11, a week’s rental costs from €210,000 (Dh898,431) per week for the whole property, which has 22 beds in total, across six suites, three double rooms and a children’s suite. The price includes all scheduled meals, a week’s ski pass, Wi-Fi, parking, transfers between Munich, Innsbruck or Zurich airports and one 50-minute massage per person. Private ski lessons cost from €360 (Dh1,541) per day. Halal food is available on request.
Water waste
In the UAE’s arid climate, small shrubs, bushes and flower beds usually require about six litres of water per square metre, daily. That increases to 12 litres per square metre a day for small trees, and 300 litres for palm trees.
Horticulturists suggest the best time for watering is before 8am or after 6pm, when water won't be dried up by the sun.
A global report published by the Water Resources Institute in August, ranked the UAE 10th out of 164 nations where water supplies are most stretched.
The Emirates is the world’s third largest per capita water consumer after the US and Canada.
Fanney Khan
Producer: T-Series, Anil Kapoor Productions, ROMP, Prerna Arora
Director: Atul Manjrekar
Cast: Anil Kapoor, Aishwarya Rai, Rajkummar Rao, Pihu Sand
Rating: 2/5
Company Fact Box
Company name/date started: Abwaab Technologies / September 2019
Founders: Hamdi Tabbaa, co-founder and CEO. Hussein Alsarabi, co-founder and CTO
Based: Amman, Jordan
Sector: Education Technology
Size (employees/revenue): Total team size: 65. Full-time employees: 25. Revenue undisclosed
Stage: early-stage startup
Investors: Adam Tech Ventures, Endure Capital, Equitrust, the World Bank-backed Innovative Startups SMEs Fund, a London investment fund, a number of former and current executives from Uber and Netflix, among others.
