A problem with one of the instruments on Nasa’s $10 billion James Webb Space Telescope has caused the space agency to pause one of its means of making observations.
Nasa announced on Wednesday that a mechanism on the observatory’s mid-infrared instrument, or MIRI, was experiencing technical issues.
Scientists use four modes on this mechanism to see further into space, but one that supports medium-resolution spectroscopy, or MRS, is facing issues.
The space agency said that there was increased friction in the mode during set-up for a science observation.
“Following preliminary health checks and investigations into the issue, an anomaly review board was convened on September 6 to assess the best path forward,” it said.
“The Webb team has paused in scheduling observations using this particular observing mode while they continue to analyse its behaviour and are currently developing strategies to resume MRS observations as soon as possible.”
The space agency said that the telescope was in “good health” and that MIRI’s other three observing modes — imaging, low-resolution spectroscopy and coronagraphy — were operating normally.
Observations by the MRS allows scientists to select between short, medium and longer wavelengths.
This is a crucial element in the telescope, which has enabled scientists to make discoveries and deliver stunning pictures of the universe.
The world’s most powerful observatory was launched into space on Christmas Day, 2021, to look back at the galaxies formed shortly after the Big Bang, almost 13.8 billion years ago.
It was developed along with the European and Canadian space agencies.
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
SHADOWS%20AND%20LIGHT%3A%20THE%20EXTRAORDINARY%20LIFE%20OF%20JAMES%20MCBEY
Springtime in a Broken Mirror,
Mario Benedetti, Penguin Modern Classics
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.
england euro squad
Goalkeepers: Dean Henderson (Man Utd), Sam Johnstone (West Brom), Jordan Pickford (Everton)
Defenders: John Stones (Man City), Luke Shaw (Man Utd), Harry Maguire (Man Utd), Trent Alexander-Arnold (Liverpool), Kyle Walker (Man City), Tyrone Mings (Aston Villa), Reece James (Chelsea), Conor Coady (Wolves), Ben Chilwell (Chelsea), Kieran Trippier (Atletico Madrid)
Midfielders: Mason Mount (Chelsea), Declan Rice (West Ham), Jordan Henderson (Liverpool), Jude Bellingham (Borussia Dortmund), Kalvin Phillips (Leeds)
Forwards: Harry Kane (Tottenham), Marcus Rashford (Man Utd), Raheem Sterling (Man City), Dominic Calvert-Lewin (Everton), Phil Foden (Man City), Jack Grealish (Aston Villa), Jadon Sancho (Borussia Dortmund), Bukayo Saka (Arsenal)
The specs
Engine: 4.0-litre V8
Power: 503hp at 6,000rpm
Torque: 685Nm at 2,000rpm
Transmission: 8-speed auto
Price: from Dh850,000
On sale: now
Our legal consultants
Name: Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
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
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Learn more about Qasr Al Hosn
In 2013, The National's History Project went beyond the walls to see what life was like living in Abu Dhabi's fabled fort:
- Life in the royal residences with Sheikha Osha bint Nahayan
- Sheikha Mahra and Sheikha Sabha recall their time spent in Al Hosn
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- Meet Frauke Heard-Bey - the fort's historian for 30 years
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While you're here
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ESSENTIALS
The flights
Emirates flies from Dubai to Phnom Penh via Yangon from Dh2,700 return including taxes. Cambodia Bayon Airlines and Cambodia Angkor Air offer return flights from Phnom Penh to Siem Reap from Dh250 return including taxes. The flight takes about 45 minutes.
The hotels
Rooms at the Raffles Le Royal in Phnom Penh cost from $225 (Dh826) per night including taxes. Rooms at the Grand Hotel d'Angkor cost from $261 (Dh960) per night including taxes.
The tours
A cyclo architecture tour of Phnom Penh costs from $20 (Dh75) per person for about three hours, with Khmer Architecture Tours. Tailor-made tours of all of Cambodia, or sites like Angkor alone, can be arranged by About Asia Travel. Emirates Holidays also offers packages.
LIVERPOOL SQUAD
Alisson Becker, Virgil van Dijk, Georginio Wijnaldum, James Milner, Naby Keita, Roberto Firmino, Sadio Mane, Mohamed Salah, Joe Gomez, Adrian, Jordan Henderson, Alex Oxlade-Chamberlain, Adam Lallana, Andy Lonergan, Xherdan Shaqiri, Andy Robertson, Divock Origi, Curtis Jones, Trent Alexander-Arnold, Neco Williams
The burning issue
The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE.
Read part three: the age of the electric vehicle begins
Read part two: how climate change drove the race for an alternative
Read part one: how cars came to the UAE
On Instagram: @WithHopeUAE
Although social media can be harmful to our mental health, paradoxically, one of the antidotes comes with the many social-media accounts devoted to normalising mental-health struggles. With Hope UAE is one of them.
The group, which has about 3,600 followers, was started three years ago by five Emirati women to address the stigma surrounding the subject. Via Instagram, the group recently began featuring personal accounts by Emiratis. The posts are written under the hashtag #mymindmatters, along with a black-and-white photo of the subject holding the group’s signature red balloon.
“Depression is ugly,” says one of the users, Amani. “It paints everything around me and everything in me.”
Saaed, meanwhile, faces the daunting task of caring for four family members with psychological disorders. “I’ve had no support and no resources here to help me,” he says. “It has been, and still is, a one-man battle against the demons of fractured minds.”
In addition to With Hope UAE’s frank social-media presence, the group holds talks and workshops in Dubai. “Change takes time,” Reem Al Ali, vice chairman and a founding member of With Hope UAE, told The National earlier this year. “It won’t happen overnight, and it will take persistent and passionate people to bring about this change.”
WHAT IS A BLACK HOLE?
1. Black holes are objects whose gravity is so strong not even light can escape their pull
2. They can be created when massive stars collapse under their own weight
3. Large black holes can also be formed when smaller ones collide and merge
4. The biggest black holes lurk at the centre of many galaxies, including our own
5. Astronomers believe that when the universe was very young, black holes affected how galaxies formed
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Starring: Nader Abd Alhay, Majd Eid, Ramzi Maqdisi
Directors: Tarzan and Arab Nasser
Rating: 4.5/5
The specs
- Engine: 3.9-litre twin-turbo V8
- Power: 640hp
- Torque: 760nm
- On sale: 2026
- Price: Not announced yet
Kareem Shaheen on Canada
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Results:
5pm: Baynunah Conditions (UAE bred) Dh80,000 1,400m.
Winner: Al Tiryaq, Dane O’Neill (jockey), Abdullah Al Hammadi (trainer).
5.30pm: Al Zahra Handicap (rated 0-45) Dh 80,000 1,400m:
Winner: Fahadd, Richard Mullen, Ahmed Al Mehairbi.
6pm: Al Ras Al Akhdar Maiden Dh80,000 1,600m.
Winner: Jaahiz, Jesus Rosales, Eric Lemartinel.
6.30pm: Al Reem Island Handicap Dh90,000 1,600m.
Winner: AF Al Jahed, Antonio Fresu, Ernst Oertel.
7pm: Al Khubairah Handicap (TB) 100,000 2,200m.
Winner: Empoli, Pat Dobbs, Doug Watson.
7.30pm: Wathba Stallions Cup Handicap Dh80,000 2,200m.
Winner: Shivan OA, Patrick Cosgrave, Helal Al Alawi.
While you're here
Fareed Rahman: UN to explore how science and technology policies can aid Covid-19 recovery
Nasser Saidi and Aathira Prasad: How GCC countries can adapt policies for a post Covid-19 world
Sarmad Khan: About 170 world economies will be 'worse off' due to pandemic this year, IMF says
Mina Cup winners
Under 12 – Minerva Academy
Under 14 – Unam Pumas
Under 16 – Fursan Hispania
Under 18 – Madenat
Our House, Louise Candlish,
Simon & Schuster
Match info
Uefa Nations League Group B:
England v Spain, Saturday, 11.45pm (UAE)
What is a robo-adviser?
Robo-advisers use an online sign-up process to gauge an investor’s risk tolerance by feeding information such as their age, income, saving goals and investment history into an algorithm, which then assigns them an investment portfolio, ranging from more conservative to higher risk ones.
These portfolios are made up of exchange traded funds (ETFs) with exposure to indices such as US and global equities, fixed-income products like bonds, though exposure to real estate, commodity ETFs or gold is also possible.
Investing in ETFs allows robo-advisers to offer fees far lower than traditional investments, such as actively managed mutual funds bought through a bank or broker. Investors can buy ETFs directly via a brokerage, but with robo-advisers they benefit from investment portfolios matched to their risk tolerance as well as being user friendly.
Many robo-advisers charge what are called wrap fees, meaning there are no additional fees such as subscription or withdrawal fees, success fees or fees for rebalancing.
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ATP RANKINGS (NOVEMBER 4)
1. Rafael Nadal (ESP) 9,585 pts ( 1)
2. Novak Djokovic (SRB) 8,945 (-1)
3. Roger Federer (SUI) 6,190
4. Daniil Medvedev (RUS) 5,705
5. Dominic Thiem (AUT) 5,025
6. Stefanos Tsitsipas (GRE) 4,000 ( 1)
7. Alexander Zverev (GER) 2,945 (-1)
8. Matteo Berrettini (ITA) 2,670 ( 1)
9. Roberto Bautista (ESP) 2,540 ( 1)
10. Gaël Monfils (FRA) 2,530 ( 3)
11. David Goffin (BEL) 2,335 ( 3)
12. Fabio Fognini (ITA) 2,290
13. Kei Nishikori (JPN) 2,180 (-2)
14. Diego Schwartzman (ARG) 2,125 ( 1)
15. Denis Shapovalov (CAN) 2,050 ( 13)
16. Stan Wawrinka (SUI) 2,000
17. Karen Khachanov (RUS) 1,840 (-9)
18. Alex De Minaur (AUS) 1,775
19. John Isner (USA) 1,770 (-2)
20. Grigor Dimitrov (BUL) 1,747 ( 7)
Drishyam 2
Directed by: Jeethu Joseph
Starring: Mohanlal, Meena, Ansiba, Murali Gopy
Rating: 4 stars
BEETLEJUICE BEETLEJUICE
Starring: Winona Ryder, Michael Keaton, Jenny Ortega
Director: Tim Burton
Rating: 3/5
