Asteroid Bennu: Nasa's seven-year mission brings samples back to Earth


Sarwat Nasir
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A spacecraft has delivered asteroid samples to Earth after travelling through deep space for seven years.

The Osiris-Rex spacecraft flew close to Earth on Sunday and dropped a capsule carrying 250 grams of soil from the asteroid Bennu, a celestial object that could help scientists learn more about the formation of the Solar System.

It carried out a parachute-assisted landing in a remote Utah desert and was then transported in a helicopter to Texas, so it could be secured inside a clean room.

The US has now become the second country, after Japan, to bring back asteroid samples.

"Congratulations to the Osiris-Rex team on a picture-perfect mission – the first American asteroid sample return in history – which will deepen our understanding of the origin of our Solar System and its formation," said Nasa administrator Bill Nelson.

"Not to mention, Bennu is a potentially hazardous asteroid, and what we learn from the sample will help us better understand the types of asteroids that could come our way."

How did the Osiris-Rex secure samples?

Bennu is a near-Earth asteroid that was first discovered in 1999 and is said to be formed from materials that date back billions of years.

The sample collection was a complex process because there was an 18.5-minute delay in sending and receiving signals between mission control and the craft due to the distance.

A helicopter transports a capsule carrying Nasa's first asteroid samples at Dugway Proving Ground, in Utah. AP
A helicopter transports a capsule carrying Nasa's first asteroid samples at Dugway Proving Ground, in Utah. AP

Navigation cameras on the capsule helped it successfully reach the asteroid.

Bennu orbits the sun at 101,388kph. Osiris-Rex was programmed to travel towards it at about 19,400kph and slow itself down on approach.

Once close enough, the spacecraft extended its robotic arm and vacuumed up samples.

How did the craft deliver the asteroid soil back to Earth?

After travelling billions of kilometres to Bennu and back, the spacecraft released its sample capsule towards Earth’s atmosphere at 2.42pm, UAE time.

The spacecraft was 102,000km from Earth’s surface at the time – about one-third of the distance from Earth to the Moon.

The capsule entered the atmosphere at 6.42pm while travelling at 27,650km and, within 10 minutes, it landed on a military range in a Utah desert.

Two parachutes that deployed helped to stabilise and slow the capsule down.

"Curation scientists there will disassemble the canister, extract and weigh the sample, create an inventory of the rocks and dust, and, over time, distribute pieces of Bennu to scientists worldwide," Nasa said.

What's next?

Scientists will be studying the samples from asteroid Bennu.

But the spacecraft that delivered them will now depart to another asteroid for its next mission.

It is making its way to asteroid Apophis, with the craft now renamed from Osiris-Rex to Osiris-Apex.

Scientists are concerned about Apophis because it is expected to come about 32,000km of Earth in 2029, which is less than one-tenth the distance between Earth and the Moon.

"Osiris-Apex is scheduled to enter orbit of Apophis soon after the asteroid’s close approach of Earth to see how the encounter affected the asteroid’s orbit, spin rate and surface," Nasa said.

It Was Just an Accident

Director: Jafar Panahi

Stars: Vahid Mobasseri, Mariam Afshari, Ebrahim Azizi, Hadis Pakbaten, Majid Panahi, Mohamad Ali Elyasmehr

Rating: 4/5

Abandon
Sangeeta Bandyopadhyay
Translated by Arunava Sinha
Tilted Axis Press 

What the law says

Micro-retirement is not a recognised concept or employment status under Federal Decree Law No. 33 of 2021 on the Regulation of Labour Relations (as amended) (UAE Labour Law). As such, it reflects a voluntary work-life balance practice, rather than a recognised legal employment category, according to Dilini Loku, senior associate for law firm Gateley Middle East.

“Some companies may offer formal sabbatical policies or career break programmes; however, beyond such arrangements, there is no automatic right or statutory entitlement to extended breaks,” she explains.

“Any leave taken beyond statutory entitlements, such as annual leave, is typically regarded as unpaid leave in accordance with Article 33 of the UAE Labour Law. While employees may legally take unpaid leave, such requests are subject to the employer’s discretion and require approval.”

If an employee resigns to pursue micro-retirement, the employment contract is terminated, and the employer is under no legal obligation to rehire the employee in the future unless specific contractual agreements are in place (such as return-to-work arrangements), which are generally uncommon, Ms Loku adds.

UAE currency: the story behind the money in your pockets
ONCE UPON A TIME IN GAZA

Starring: Nader Abd Alhay, Majd Eid, Ramzi Maqdisi

Directors: Tarzan and Arab Nasser

Rating: 4.5/5

Dhadak 2

Director: Shazia Iqbal

Starring: Siddhant Chaturvedi, Triptii Dimri 

Rating: 1/5

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.

Part three: an affection for classic cars lives on

Read part two: how climate change drove the race for an alternative 

Read part one: how cars came to the UAE

The specs

Engine: 2.0-litre four-cylinder turbo

Power: 178hp at 5,500rpm

Torque: 280Nm at 1,350-4,200rpm

Transmission: seven-speed dual-clutch auto

Price: from Dh209,000 

On sale: now

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
11 cabbie-recommended restaurants and dishes to try in Abu Dhabi

Iqbal Restaurant behind Wendy’s on Hamdan Street for the chicken karahi (Dh14)

Pathemari in Navy Gate for prawn biryani (from Dh12 to Dh35)

Abu Al Nasar near Abu Dhabi Mall, for biryani (from Dh12 to Dh20)

Bonna Annee at Navy Gate for Ethiopian food (the Bonna Annee special costs Dh42 and comes with a mix of six house stews – key wet, minchet abesh, kekel, meser be sega, tibs fir fir and shiro).

Al Habasha in Tanker Mai for Ethiopian food (tibs, a hearty stew with meat, is a popular dish; here it costs Dh36.75 for lamb and beef versions)

Himalayan Restaurant in Mussaffa for Nepalese (the momos and chowmein noodles are best-selling items, and go for between Dh14 and Dh20)

Makalu in Mussaffa for Nepalese (get the chicken curry or chicken fry for Dh11)

Al Shaheen Cafeteria near Guardian Towers for a quick morning bite, especially the egg sandwich in paratha (Dh3.50)

Pinky Food Restaurant in Tanker Mai for tilapia

Tasty Zone for Nepalese-style noodles (Dh15)

Ibrahimi for Pakistani food (a quarter chicken tikka with roti costs Dh16)

How much do leading UAE’s UK curriculum schools charge for Year 6?
  1. Nord Anglia International School (Dubai) – Dh85,032
  2. Kings School Al Barsha (Dubai) – Dh71,905
  3. Brighton College Abu Dhabi - Dh68,560
  4. Jumeirah English Speaking School (Dubai) – Dh59,728
  5. Gems Wellington International School – Dubai Branch – Dh58,488
  6. The British School Al Khubairat (Abu Dhabi) - Dh54,170
  7. Dubai English Speaking School – Dh51,269

*Annual tuition fees covering the 2024/2025 academic year

MATCH DETAILS

Chelsea 4 

Jorginho (4 pen, 71 pen), Azpilicueta (63), James (74)

Ajax 4

Abraham (2 og), Promes (20). Kepa (35 og), van de Beek (55) 

500 People from Gaza enter France

115 Special programme for artists

25   Evacuation of injured and sick

Election pledges on migration

CDU: "Now is the time to control the German borders and enforce strict border rejections" 

SPD: "Border closures and blanket rejections at internal borders contradict the spirit of a common area of freedom" 

Profile

Co-founders of the company: Vilhelm Hedberg and Ravi Bhusari

Launch year: In 2016 ekar launched and signed an agreement with Etihad Airways in Abu Dhabi. In January 2017 ekar launched in Dubai in a partnership with the RTA.

Number of employees: Over 50

Financing stage: Series B currently being finalised

Investors: Series A - Audacia Capital 

Sector of operation: Transport

The specs

Engine: 4.0-litre, six-cylinder

Transmission: six-speed manual

Power: 395bhp

Torque: 420Nm

Price: from Dh321,200

On sale: now

RESULTS

5pm: Handicap (PA) Dh80,000 (Turf) 2,200m
Winner: Jawal Al Reef, Fernando Jara (jockey), Ahmed Al Mehairbi (trainer)

5.30pm: Handicap (PA) Dh80,000 (T) 1,600m
Winner: AF Seven Skies, Bernardo Pinheiro, Qais Aboud

6pm: Maiden (PA) Dh80,000 (T) 1,200m
Winner: Almahroosa, Fabrice Veron, Eric Lemartinel

6.30pm: Maiden (PA) Dh80,000 (T) 1,200m
Winner: AF Sumoud, Tadhg O’Shea, Ernst Oertel

7pm: Wathba Stallions Cup Handicap (PA) Dh70,000 (T) 1,200m
Winner: AF Majalis, Tadhg O’Shea, Ernst Oertel

7.30pm: Handicap (TB) Dh90,000 (T) 1,400m
Winner: Adventurous, Sandro Paiva, Ali Rashid Al Raihe

Racecard

2pm Handicap Dh 90,000 1,800m

2.30pm Handicap Dh120,000 1,950m

3pm Handicap Dh105,000 1,600m

3.30pm Jebel Ali Classic Conditions Dh300,000 1,400m

4pm Maiden Dh75,000 1,600m

4.30pm Conditions Dh250,000 1,400m

5pm Maiden Dh75,000 1,600m

5.30pm Handicap Dh85,000 1,000m

 

The National selections:

2pm Arch Gold

2.30pm Conclusion

3pm Al Battar

3.30pm Golden Jaguar

4pm Al Motayar

4.30pm Tapi Sioux

5pm Leadership

5.30pm Dahawi

Jurassic%20Park
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COMPANY%20PROFILE%20
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3ENomad%20Homes%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2020%3Cbr%3E%3Cstrong%3EFounders%3A%20%3C%2Fstrong%3EHelen%20Chen%2C%20Damien%20Drap%2C%20and%20Dan%20Piehler%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20UAE%20and%20Europe%3Cbr%3E%3Cstrong%3EIndustry%3C%2Fstrong%3E%3A%20PropTech%3Cbr%3E%3Cstrong%3EFunds%20raised%20so%20far%3A%3C%2Fstrong%3E%20%2444m%3Cbr%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20Acrew%20Capital%2C%2001%20Advisors%2C%20HighSage%20Ventures%2C%20Abstract%20Ventures%2C%20Partech%2C%20Precursor%20Ventures%2C%20Potluck%20Ventures%2C%20Knollwood%20and%20several%20undisclosed%20hedge%20funds%3C%2Fp%3E%0A
Apple%20Mac%20through%20the%20years
%3Cp%3E1984%20-%20Apple%20unveiled%20the%20Macintosh%20on%20January%2024%3Cbr%3E1985%20-%20Steve%20Jobs%20departed%20from%20Apple%20and%20established%20NeXT%3Cbr%3E1986%20-%20Apple%20introduced%20the%20Macintosh%20Plus%2C%20featuring%20enhanced%20memory%3Cbr%3E1987%20-%20Apple%20launched%20the%20Macintosh%20II%2C%20equipped%20with%20colour%20capabilities%3Cbr%3E1989%20-%20The%20widely%20acclaimed%20Macintosh%20SE%2F30%20made%20its%20debut%3Cbr%3E1994%20-%20Apple%20presented%20the%20Power%20Macintosh%3Cbr%3E1996%20-%20The%20Macintosh%20System%20Software%20OS%20underwent%20a%20rebranding%20as%20Mac%20OS%3Cbr%3E2001%20-%20Apple%20introduced%20Mac%20OS%20X%2C%20marrying%20Unix%20stability%20with%20a%20user-friendly%20interface%3Cbr%3E2006%20-%20Apple%20adopted%20Intel%20processors%20in%20MacBook%20Pro%20laptops%3Cbr%3E2008%20-%20Apple%20introduced%20the%20MacBook%20Air%2C%20a%20lightweight%20laptop%3Cbr%3E2012%20-%20Apple%20launched%20the%20MacBook%20Pro%20with%20a%20retina%20display%3Cbr%3E2016%20-%20The%20Mac%20operating%20system%20underwent%20rebranding%20as%20macOS%3Cbr%3E2020%20-%20Apple%20introduced%20the%20M1%20chip%20for%20Macs%2C%20combining%20high%20performance%20and%20energy%20efficiency%3Cbr%3E2022%20-%20The%20M2%20chip%20was%20announced%3Cbr%3E2023%20-The%20M3%20line-up%20of%20chip%20was%20announced%20to%20improve%20performance%20and%20add%20new%20capabilities%20for%20Mac.%3C%2Fp%3E%0A
SPECS
%3Cp%3E%3Cstrong%3EEngine%3A%3C%2Fstrong%3E%201.5-litre%204-cylinder%3Cbr%3E%3Cstrong%3EPower%3A%3C%2Fstrong%3E%20101hp%3Cbr%3E%3Cstrong%3ETorque%3A%3C%2Fstrong%3E%20135Nm%3Cbr%3E%3Cstrong%3ETransmission%3C%2Fstrong%3E%3A%20Six-speed%20auto%3Cbr%3E%3Cstrong%3EPrice%3A%3C%2Fstrong%3E%20From%20Dh79%2C900%3Cbr%3E%3Cstrong%3EOn%20sale%3A%3C%2Fstrong%3E%20Now%3C%2Fp%3E%0A
HAEMOGLOBIN DISORDERS EXPLAINED

Thalassaemia is part of a family of genetic conditions affecting the blood known as haemoglobin disorders.

Haemoglobin is a substance in the red blood cells that carries oxygen and a lack of it triggers anemia, leaving patients very weak, short of breath and pale.

The most severe type of the condition is typically inherited when both parents are carriers. Those patients often require regular blood transfusions - about 450 of the UAE's 2,000 thalassaemia patients - though frequent transfusions can lead to too much iron in the body and heart and liver problems.

The condition mainly affects people of Mediterranean, South Asian, South-East Asian and Middle Eastern origin. Saudi Arabia recorded 45,892 cases of carriers between 2004 and 2014.

A World Health Organisation study estimated that globally there are at least 950,000 'new carrier couples' every year and annually there are 1.33 million at-risk pregnancies.

How Filipinos in the UAE invest

A recent survey of 10,000 Filipino expatriates in the UAE found that 82 per cent have plans to invest, primarily in property. This is significantly higher than the 2014 poll showing only two out of 10 Filipinos planned to invest.

Fifty-five percent said they plan to invest in property, according to the poll conducted by the New Perspective Media Group, organiser of the Philippine Property and Investment Exhibition. Acquiring a franchised business or starting up a small business was preferred by 25 per cent and 15 per cent said they will invest in mutual funds. The rest said they are keen to invest in insurance (3 per cent) and gold (2 per cent).

Of the 5,500 respondents who preferred property as their primary investment, 54 per cent said they plan to make the purchase within the next year. Manila was the top location, preferred by 53 per cent.

If you go:

 

Getting there:

Flying to Guyana requires first reaching New York with either Emirates or Etihad, then connecting with JetBlue or Caribbean Air at JFK airport. Prices start from around Dh7,000.

 

Getting around:

Wildlife Worldwide offers a range of Guyana itineraries, such as its small group tour, the 15-day ‘Ultimate Guyana Nature Experience’ which features Georgetown, the Iwokrama Rainforest (one of the world’s four remaining pristine tropical rainforests left in the world), the Amerindian village of Surama and the Rupununi Savannah, known for its giant anteaters and river otters; wildlifeworldwide.com

Friday’s fixture

6.15pm: Al Wahda v Hatta

6.15pm: Al Dhafra v Ajman

9pm: Al Wasl v Baniyas

9pm: Fujairah v Sharjah

.

UAE currency: the story behind the money in your pockets
GAC GS8 Specs

Engine: 2.0-litre 4cyl turbo

Power: 248hp at 5,200rpm

Torque: 400Nm at 1,750-4,000rpm

Transmission: 8-speed auto

Fuel consumption: 9.1L/100km

On sale: Now

Price: From Dh149,900

Specs

Engine: Dual-motor all-wheel-drive electric

Range: Up to 610km

Power: 905hp

Torque: 985Nm

Price: From Dh439,000

Available: Now

Manchester City 4
Otamendi (52) Sterling (59) Stones (67) Brahim Diaz (81)

Real Madrid 1
Oscar (90)

F1 The Movie

Starring: Brad Pitt, Damson Idris, Kerry Condon, Javier Bardem

Director: Joseph Kosinski

Rating: 4/5

Company Profile

Name: Thndr
Started: 2019
Co-founders: Ahmad Hammouda and Seif Amr
Sector: FinTech
Headquarters: Egypt
UAE base: Hub71, Abu Dhabi
Current number of staff: More than 150
Funds raised: $22 million

The National's picks

4.35pm: Tilal Al Khalediah
5.10pm: Continous
5.45pm: Raging Torrent
6.20pm: West Acre
7pm: Flood Zone
7.40pm: Straight No Chaser
8.15pm: Romantic Warrior
8.50pm: Calandogan
9.30pm: Forever Young

UAE currency: the story behind the money in your pockets
THE BIO

Ms Davison came to Dubai from Kerala after her marriage in 1996 when she was 21-years-old

Since 2001, Ms Davison has worked at many affordable schools such as Our Own English High School in Sharjah, and The Apple International School and Amled School in Dubai

Favourite Book: The Alchemist

Favourite quote: Failing to prepare is preparing to fail

Favourite place to Travel to: Vienna

Favourite cuisine: Italian food

Favourite Movie : Scent of a Woman

 

 

Updated: September 25, 2023, 6:53 AM`