An illustration of Nasa’s Kepler space telescope, which noticed the star KIC 8462852 dimmed dramatically and irregularly several times between 2009 and 2013. T Pyle / Nasa Ames
An illustration of Nasa’s Kepler space telescope, which noticed the star KIC 8462852 dimmed dramatically and irregularly several times between 2009 and 2013. T Pyle / Nasa Ames
An illustration of Nasa’s Kepler space telescope, which noticed the star KIC 8462852 dimmed dramatically and irregularly several times between 2009 and 2013. T Pyle / Nasa Ames
An illustration of Nasa’s Kepler space telescope, which noticed the star KIC 8462852 dimmed dramatically and irregularly several times between 2009 and 2013. T Pyle / Nasa Ames

World

Astronomers may have found second 'exomoon' 5,500 light years away

If the sighting is confirmed, it could mean moons outside our Solar System are as common in the universe as planets

Soraya Ebrahimi
Soraya Ebrahimi

January 13, 2022

  • English
  • Arabic

Astronomers believe they may have found a second giant exomoon 5,500 light years away, which is orbiting a planet the size of Jupiter.

Researchers spotted the giant exomoon – the term for moons orbiting planets outside our Solar System – candidate orbiting the planet Kepler 1708b, in the direction of the Cygna and Lyra constellations.

The team involved in the research is led by David Kipping and his Cool Worlds Lab at Columbia University, which reported the first exomoon candidate in 2017.

The new exomoon is about a third smaller than the Neptune-sized moon Mr Kipping and his colleagues found orbiting a similar Jupiter-sized planet, Kepler 1625b.

If the sighting is confirmed, it could mean exomoons are as common in the universe as exoplanets, and that the moons are a feature of planetary systems.

But the team’s initial sighting of an exomoon is yet to be confirmed, so it could take years before the second exomoon is established.

Observations from other space telescopes are needed to verify the discovery.

“Astronomers have found more than 10,000 exoplanet candidates so far, but exomoons are far more challenging,” said Mr Kipping, who has spent the last decade hunting for the astral bodies.

“They are terra incognita.”

In the current study, the researchers looked at the sample of the coldest gas giant planets captured by Nasa’s planet-hunting spacecraft, Kepler.

After scanning 70 planets in depth, they found only one candidate, Kepler 1708b, with a moon-like signal.

Mr Kipping said both of the exomoons are likely to be made of gas that piled up under the gravitational pull caused by their enormous size.

He said that if there were other moons out there, they would be harder to spot as they were likely to be smaller.

“The first detections in any survey will generally be the weirdos,” Mr Kipping said. “The big ones that are simply easiest to detect with our limited sensitivity.”

Should the exomoons be confirmed, they may have the potential to reveal how and where life emerged in the universe.

Other astronomers have mixed views about the findings.

Eric Agol, an astronomy professor at the University of Washington, said he is doubtful this latest signal would turn out to be real, as it could be a “fluctuation in the data, either due to the star or instrumental noise”.

Michael Hippke, an independent astronomer in Germany, said the candidate was “intriguing”.

The study has been published in the peer-reviewed journal Nature Astronomy.

In another study, scientists have said a “slushy” ocean of magma could be responsible for the composition of the crust of the Earth’s Moon.

Researchers from the University of Cambridge and the Ecole Normale Superieure de Lyon said the composition could be the result of crystallisation.

It is thought the moon formed when two protoplanets collided and the larger became the Earth while the smaller became the moon.

As a result of the crash, the moon was very hot and crystals, which were inside the liquid magma, solidified over hundreds of millions of years.

From launching the first Arab mission to the Moon to looking into the early universe using the world’s most powerful telescope – the new year is going to be a busy one for space exploration. The National looks at some of the most exciting missions scheduled for 2022. Photo: Nasa
From launching the first Arab mission to the Moon to looking into the early universe using the world’s most powerful telescope – the new year is going to be a busy one for space exploration. The National looks at some of the most exciting missions scheduled for 2022. Photo: Nasa
Engineers at the Mohammed bin Rashid Space Centre have been planning a Moon mission since 2017. They have built a 10-kilogram rover called Rashid that will study lunar soil and its properties. It is scheduled for a launch sometime between August to December 2022. Photo: Mohammed bin Rashid Space Centre
Engineers at the Mohammed bin Rashid Space Centre have been planning a Moon mission since 2017. They have built a 10-kilogram rover called Rashid that will study lunar soil and its properties. It is scheduled for a launch sometime between August to December 2022. Photo: Mohammed bin Rashid Space Centre
The final prototype of the UAE's Rashid Moon rover. Photo: Mohammed bin Rashid Space Centre
The final prototype of the UAE's Rashid Moon rover. Photo: Mohammed bin Rashid Space Centre
Two Emirati candidate astronauts are to begin training at Nasa’s Johnson Space Centre in Houston, Texas, in January. Mohammed Al Mulla, a Dubai Police helicopter pilot, and Nora Al Matrooshi, a mechanical engineer, will spend two years in training. Chris Whiteoak / The National
Two Emirati candidate astronauts are to begin training at Nasa’s Johnson Space Centre in Houston, Texas, in January. Mohammed Al Mulla, a Dubai Police helicopter pilot, and Nora Al Matrooshi, a mechanical engineer, will spend two years in training. Chris Whiteoak / The National
Nora Al Matrooshi and Mohammed Al Mulla will learn the systems of the International Space Station, the Russian language, robotics and how to perform spacewalks. Once they graduate, both astronauts would become eligible for space missions. AP
Nora Al Matrooshi and Mohammed Al Mulla will learn the systems of the International Space Station, the Russian language, robotics and how to perform spacewalks. Once they graduate, both astronauts would become eligible for space missions. AP
Nora Al Matrooshi and Mohammed Al Mulla are the generation of astronauts that could go to the Moon one day. The UAE has its sights set on human missions to the lunar surface. Chris Whiteoak / The National
Nora Al Matrooshi and Mohammed Al Mulla are the generation of astronauts that could go to the Moon one day. The UAE has its sights set on human missions to the lunar surface. Chris Whiteoak / The National
US space agency Nasa is preparing the space launch system and Orion spacecraft for the Artemis 1 launch on March 12, which will involve a three-week, uncrewed test flight to the Moon. AFP / Nasa
US space agency Nasa is preparing the space launch system and Orion spacecraft for the Artemis 1 launch on March 12, which will involve a three-week, uncrewed test flight to the Moon. AFP / Nasa
During the mission, the Orion spacecraft will fly 100 kilometres above the Moon’s surface and then use its gravitation force to become captured in an opposite orbit about 70,000 kilometres from the Moon. EPA / Nasa
During the mission, the Orion spacecraft will fly 100 kilometres above the Moon’s surface and then use its gravitation force to become captured in an opposite orbit about 70,000 kilometres from the Moon. EPA / Nasa
Completion of China’s space station is scheduled for the end of 2022. The Tiangong’s core module Tianhe is already in orbit and has been hosting astronauts, including Wang Yaping, its first female astronaut. Xinhua / AP
Completion of China’s space station is scheduled for the end of 2022. The Tiangong’s core module Tianhe is already in orbit and has been hosting astronauts, including Wang Yaping, its first female astronaut. Xinhua / AP
Wang Yaping was sent to the station earlier this year. On November 8, the 41-year-old also became the first Chinese female astronaut to perform a spacewalk. Xinhua / AP
Wang Yaping was sent to the station earlier this year. On November 8, the 41-year-old also became the first Chinese female astronaut to perform a spacewalk. Xinhua / AP
South Korea plans to launch its first lunar mission in 2022. The Korea Pathfinder orbiter will be launched on a SpaceX Falcon 9 rocket. Photo: Korea Aerospace Research Agency
South Korea plans to launch its first lunar mission in 2022. The Korea Pathfinder orbiter will be launched on a SpaceX Falcon 9 rocket. Photo: Korea Aerospace Research Agency
The James Webb Space Telescope will be capable of 'looking back' 13.5 billion years to see the first stars and galaxies of the universe and search for signs of life. It was launched on Saturday, December 25, 2021, and it is expected to make several discoveries when it becomes operational in 2022. Reuters
The James Webb Space Telescope will be capable of 'looking back' 13.5 billion years to see the first stars and galaxies of the universe and search for signs of life. It was launched on Saturday, December 25, 2021, and it is expected to make several discoveries when it becomes operational in 2022. Reuters

Samples collected by Apollo 11 astronauts from the lunar highlands contain light rocks called anorthosites, which formed in the early days of the moon.

They are similar to anorthosites which were formed through the crystallisation of magma on Earth.

“Since the Apollo era, it has been thought that the lunar crust was formed by light anorthite crystals floating at the surface of the liquid magma ocean, with heavier crystals solidifying at the ocean floor," said Chloe Michaut, from Ecole normale superieure de Lyon.

“This ‘flotation’ model explains how the lunar highlands may have formed.”

The peer-reviewed study has been reported in the Geophysical Review Letters journal.

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Fight card

Bantamweight

Siyovush Gulmamadov (TJK) v Rey Nacionales (PHI)

Lightweight

Alexandru Chitoran (ROM) v Hussein Fakhir Abed (SYR)

Catch 74kg

Tohir Zhuraev (TJK) v Omar Hussein (JOR)

Strawweight (Female)

Weronika Zygmunt (POL) v Seo Ye-dam (KOR)

Featherweight

Kaan Ofli (TUR) v Walid Laidi (ALG)

Lightweight

Leandro Martins (BRA) v Abdulla Al Bousheiri (KUW)

Welterweight

Ahmad Labban (LEB) v Sofiane Benchohra (ALG)

Bantamweight

Jaures Dea (CAM) v Nawras Abzakh (JOR)

Lightweight

Mohammed Yahya (UAE) v Glen Ranillo (PHI)

Lightweight

Alan Omer (GER) v Aidan Aguilera (AUS)

Welterweight

Mounir Lazzez (TUN) Sasha Palatnikov (HKG)

Featherweight title bout

Romando Dy (PHI) v Lee Do-gyeom (KOR)

Tightening the screw on rogue recruiters

The UAE overhauled the procedure to recruit housemaids and domestic workers with a law in 2017 to protect low-income labour from being exploited.

 Only recruitment companies authorised by the government are permitted as part of Tadbeer, a network of labour ministry-regulated centres.

A contract must be drawn up for domestic workers, the wages and job offer clearly stating the nature of work.

The contract stating the wages, work entailed and accommodation must be sent to the employee in their home country before they depart for the UAE.

The contract will be signed by the employer and employee when the domestic worker arrives in the UAE.

Only recruitment agencies registered with the ministry can undertake recruitment and employment applications for domestic workers.

Penalties for illegal recruitment in the UAE include fines of up to Dh100,000 and imprisonment

But agents not authorised by the government sidestep the law by illegally getting women into the country on visit visas.

THE SPECS

Cadillac XT6 2020 Premium Luxury

Engine:  3.6L V-6

Transmission: nine-speed automatic

Power: 310hp

Torque: 367Nm

Price: Dh280,000

Key developments

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'Spies in Disguise'

Director: Nick Bruno and Troy Quane

Stars: Will Smith, Tom Holland, Karen Gillan and Roshida Jones 

Rating: 4 out of 5 stars

Our family matters legal consultant

Name: Dr Hassan Mohsen Elhais

Position: legal consultant with Al Rowaad Advocates and Legal Consultants.

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Members of Syria's Alawite minority community face threat in their heartland after one of the deadliest days in country’s recent history. Read more

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  • Natalya, Sasha Banks and Bayley beat The Riott Squad in a six-woman tag match​​​​​​​
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Label: Warner Records

Number of tracks: 11

Rating: 4/5

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Pakistan: Sarfraz (c), Hafeez, Imam, Azhar, Sohail, Shafiq, Azam, Saad, Yasir, Asif, Abbas, Hassan, Afridi, Ashraf, Hamza

New Zealand: Williamson (c), Blundell, Boult, De Grandhomme, Henry, Latham, Nicholls, Ajaz, Raval, Sodhi, Somerville, Southee, Taylor, Wagner

Umpires: Bruce Oxerford (AUS) and Ian Gould (ENG); TV umpire: Paul Reiffel (AUS); Match referee: David Boon (AUS)

Tickets and schedule: Entry is free for all spectators. Gates open at 9am. Play commences at 10am

Batti Gul Meter Chalu

Producers: KRTI Productions, T-Series
Director: Sree Narayan Singh
Cast: Shahid Kapoor, Shraddha Kapoor, Divyenndu Sharma, Yami Gautam
Rating: 2/5

Company%20Profile
%3Cp%3E%3Cstrong%3ECompany%20name%3A%3C%2Fstrong%3E%20myZoi%3Cbr%3E%3Cstrong%3EStarted%3A%3C%2Fstrong%3E%202021%3Cbr%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Syed%20Ali%2C%20Christian%20Buchholz%2C%20Shanawaz%20Rouf%2C%20Arsalan%20Siddiqui%2C%20Nabid%20Hassan%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20UAE%3Cbr%3E%3Cstrong%3ENumber%20of%20staff%3A%3C%2Fstrong%3E%2037%3Cbr%3E%3Cstrong%3EInvestment%3A%3C%2Fstrong%3E%20Initial%20undisclosed%20funding%20from%20SC%20Ventures%3B%20second%20round%20of%20funding%20totalling%20%2414%20million%20from%20a%20consortium%20of%20SBI%2C%20a%20Japanese%20VC%20firm%2C%20and%20SC%20Venture%3C%2Fp%3E%0A
MEYDAN CARD

6.30pm Al Maktoum Challenge Round-1 Group One (PA) US$65,000 (Dirt) 1,600m

7.05pm Handicap (TB) $175,000 (Turf) 1,200m

7.40pm UAE 2000 Guineas Trial Conditions (TB) $100,000 (D) 1,600m

8.15pm Singspiel Stakes Group Two (TB) $250,000 (T) 1,800m

8.50pm Handicap (TB) $135,000 (T) 1,600m

9.25pm Al Maktoum Challenge Round-1 Group Two (TB) $350,000 (D) 1,600m

10pm Dubai Trophy Conditions (TB) $100,000 (T) 1,200m

10.35pm Handicap (TB) $135,000 (T) 1,600m

The National selections:

6.30pm AF Alwajel

7.05pm Ekhtiyaar

7.40pm First View

8.15pm Benbatl

8.50pm Zakouski

9.25pm: Kimbear

10pm: Chasing Dreams

10.35pm: Good Fortune

The specs

Engine: 3.0-litre flat-six twin-turbocharged

Transmission: eight-speed PDK automatic

Power: 445bhp

Torque: 530Nm

Price: Dh474,600

On Sale: Now

While you're here

UAE v Zimbabwe A, 50 over series

Fixtures
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Saturday, Nov 11 – 9.30am, ICC Academy, Dubai
Monday, Nov 13 – 2pm, Dubai International Stadium
Thursday, Nov 16 – 2pm, ICC Academy, Dubai
Saturday, Nov 18 – 9.30am, ICC Academy, Dubai

What is Folia?

Prince Khaled bin Alwaleed bin Talal's new plant-based menu will launch at Four Seasons hotels in Dubai this November. A desire to cater to people looking for clean, healthy meals beyond green salad is what inspired Prince Khaled and American celebrity chef Matthew Kenney to create Folia. The word means "from the leaves" in Latin, and the exclusive menu offers fine plant-based cuisine across Four Seasons properties in Los Angeles, Bahrain and, soon, Dubai.

Kenney specialises in vegan cuisine and is the founder of Plant Food Wine and 20 other restaurants worldwide. "I’ve always appreciated Matthew’s work," says the Saudi royal. "He has a singular culinary talent and his approach to plant-based dining is prescient and unrivalled. I was a fan of his long before we established our professional relationship."

Folia first launched at The Four Seasons Hotel Los Angeles at Beverly Hills in July 2018. It is available at the poolside Cabana Restaurant and for in-room dining across the property, as well as in its private event space. The food is vibrant and colourful, full of fresh dishes such as the hearts of palm ceviche with California fruit, vegetables and edible flowers; green hearb tacos filled with roasted squash and king oyster barbacoa; and a savoury coconut cream pie with macadamia crust.

In March 2019, the Folia menu reached Gulf shores, as it was introduced at the Four Seasons Hotel Bahrain Bay, where it is served at the Bay View Lounge. Next, on Tuesday, November 1 – also known as World Vegan Day – it will come to the UAE, to the Four Seasons Resort Dubai at Jumeirah Beach and the Four Seasons DIFC, both properties Prince Khaled has spent "considerable time at and love". 

There are also plans to take Folia to several more locations throughout the Middle East and Europe.

While health-conscious diners will be attracted to the concept, Prince Khaled is careful to stress Folia is "not meant for a specific subset of customers. It is meant for everyone who wants a culinary experience without the negative impact that eating out so often comes with."

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World Cup final

Who: France v Croatia
When: Sunday, July 15, 7pm (UAE)
TV: Game will be shown live on BeIN Sports for viewers in the Mena region

Updated: January 13, 2022, 9:39 PM`
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