Boom Supersonic on Wednesday unveiled its first demonstrator aircraft X-B1, which is scheduled to begin flight testing next year, in a milestone for the US start-up planning a commercial airliner that can conquer the sound barrier.
A handful of US companies are vying to bring back supersonic passenger travel which died out with the Anglo-French Concorde's retirement in 2003.
Today's planned supersonic jets, while quieter and more fuel efficient than the Concorde, are under pressure from environmentalists and airports to meet noise levels and carbon emissions standards for conventional planes.
Denver-based Boom said in a statement that XB-1 will undergo a carbon-neutral flight test program which is to start next year in Mojave, California.
XB-1 has a 71 foot-long (21.6m) fuselage, a carbon-composite airframe and three GE-designed J85-15 engines, the statement said.
The aircraft's first flight is targeted for the second half of 2021, with entry-into-service of the company's supersonic airliner Overture expected by the end of the decade, Boom chief executive Blake Scholl said in an interview.
Overture, a supersonic airliner with 65 to 88 seats priced initially at business class fares, would cut transatlantic flying time in half to about three-and-half hours. The company says it has orders from Japan Airlines and Virgin Group.
Mr Scholl said he expects the aviation market, hard-hit by the coronavirus pandemic, to rebound by the time Overture comes to market.
"The nice thing about supersonic jets is if you're concerned about time on airplanes, less time is better," he said.
Mr Scholl founded Boom in 2014 after serving in leadership roles at Amazon and Groupon, according to the company's website.
The biog
Hobby: Playing piano and drawing patterns
Best book: Awaken the Giant Within by Tony Robbins
Food of choice: Sushi
Favourite colour: Orange
House-hunting
Top 10 locations for inquiries from US house hunters, according to Rightmove
- Edinburgh, Scotland
- Westminster, London
- Camden, London
- Glasgow, Scotland
- Islington, London
- Kensington and Chelsea, London
- Highlands, Scotland
- Argyll and Bute, Scotland
- Fife, Scotland
- Tower Hamlets, London
MATCH INFO
Real Madrid 2 (Benzema 13', Kroos 28')
Barcelona 1 (Mingueza 60')
Red card: Casemiro (Real Madrid)
The schedule
December 5 - 23: Shooting competition, Al Dhafra Shooting Club
December 9 - 24: Handicrafts competition, from 4pm until 10pm, Heritage Souq
December 11 - 20: Dates competition, from 4pm
December 12 - 20: Sour milk competition
December 13: Falcon beauty competition
December 14 and 20: Saluki races
December 15: Arabian horse races, from 4pm
December 16 - 19: Falconry competition
December 18: Camel milk competition, from 7.30 - 9.30 am
December 20 and 21: Sheep beauty competition, from 10am
December 22: The best herd of 30 camels
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
Turning%20waste%20into%20fuel
%3Cp%3EAverage%20amount%20of%20biofuel%20produced%20at%20DIC%20factory%20every%20month%3A%20%3Cstrong%3EApproximately%20106%2C000%20litres%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3EAmount%20of%20biofuel%20produced%20from%201%20litre%20of%20used%20cooking%20oil%3A%20%3Cstrong%3E920ml%20(92%25)%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3ETime%20required%20for%20one%20full%20cycle%20of%20production%20from%20used%20cooking%20oil%20to%20biofuel%3A%20%3Cstrong%3EOne%20day%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3EEnergy%20requirements%20for%20one%20cycle%20of%20production%20from%201%2C000%20litres%20of%20used%20cooking%20oil%3A%3Cbr%3E%3Cstrong%3E%E2%96%AA%20Electricity%20-%201.1904%20units%3Cbr%3E%E2%96%AA%20Water-%2031%20litres%3Cbr%3E%E2%96%AA%20Diesel%20%E2%80%93%2026.275%20litres%3C%2Fstrong%3E%3C%2Fp%3E%0A
Killing of Qassem Suleimani
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3EName%3A%3C%2Fstrong%3E%20PlanRadar%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2013%3Cbr%3E%3Cstrong%3ECo-founders%3A%20%3C%2Fstrong%3EIbrahim%20Imam%2C%20Sander%20van%20de%20Rijdt%2C%20Constantin%20K%C3%B6ck%2C%20Clemens%20Hammerl%2C%20Domagoj%20Dolinsek%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EVienna%2C%20Austria%3Cbr%3E%3Cstrong%3ESector%3A%20%3C%2Fstrong%3EConstruction%20and%20real%20estate%3Cbr%3E%3Cstrong%3ECurrent%20number%20of%20staff%3A%20%3C%2Fstrong%3E400%2B%3Cbr%3E%3Cstrong%3EInvestment%20stage%3A%20%3C%2Fstrong%3ESeries%20B%3Cbr%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20Headline%2C%20Berliner%20Volksbank%20Ventures%2C%20aws%20Gr%C3%BCnderfonds%2C%20Cavalry%20Ventures%2C%20Proptech1%2C%20Russmedia%2C%20GR%20Capital%3C%2Fp%3E%0A
Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
UAE currency: the story behind the money in your pockets
Results
Final: Iran beat Spain 6-3.
Play-off 3rd: UAE beat Russia 2-1 (in extra time).
Play-off 5th: Japan beat Egypt 7-2.
Play-off 7th: Italy beat Mexico 3-2.
The Bio
Hometown: Bogota, Colombia
Favourite place to relax in UAE: the desert around Al Mleiha in Sharjah or the eastern mangroves in Abu Dhabi
The one book everyone should read: 100 Years of Solitude by Gabriel Garcia Marquez. It will make your mind fly
Favourite documentary: Chasing Coral by Jeff Orlowski. It's a good reality check about one of the most valued ecosystems for humanity
Western Region Asia Cup T20 Qualifier
Sun Feb 23 – Thu Feb 27, Al Amerat, Oman
The two finalists advance to the Asia qualifier in Malaysia in August
Group A
Bahrain, Maldives, Oman, Qatar
Group B
UAE, Iran, Kuwait, Saudi Arabia
Specs
Engine: Dual-motor all-wheel-drive electric
Range: Up to 610km
Power: 905hp
Torque: 985Nm
Price: From Dh439,000
Available: Now
Overall head-to-head
Federer 6-1 Cilic
Head-to-head at Wimbledon
Federer 1-0 Cilic
Grand Slams titles
Federer 18-1 Cilic
Best Wimbledon performance
Federer: Winner (2003, 2004, 2005, 2006, 2007, 2009, 2012)
Cilic: Final (2017*)
UAE currency: the story behind the money in your pockets
Jetour T1 specs
Engine: 2-litre turbocharged
Power: 254hp
Torque: 390Nm
Price: From Dh126,000
Available: Now
The specs
Engine: 1.5-litre turbo
Power: 181hp
Torque: 230Nm
Transmission: 6-speed automatic
Starting price: Dh79,000
On sale: Now
Results:
6.30pm: Handicap (Turf) | US$175,000 2,410m | Winner: Bin Battuta, Christophe Soumillon (jockey), Saeed bin Suroor (trainer)
7.05pm: UAE 1000 Guineas Trial Conditions (Dirt) | $100,000 | 1,400m | Winner: Al Hayette, Fabrice Veron, Ismail Mohammed
7.40pm: Handicap (T) | $145,000 | 1,000m | Winner: Faatinah, Jim Crowley, David Hayes
8.15pm: Dubawi Stakes Group 3 (D) | $200,000 | 1,200m | Winner: Raven’s Corner, Richard Mullen, Satish Seemar
8.50pm: Singspiel Stakes Group 3 (T) | $200,000 | 1,800m | Winner: Dream Castle, Christophe Soumillon, Saeed bin Suroor
9.25pm: Handicap (T) | $175,000 | 1,400m | Winner: Another Batt, Connor Beasley, George Scott
Global state-owned investor ranking by size
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United States
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China
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3.
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UAE
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4.
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Japan
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5
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Norway
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Canada
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Singapore
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Australia
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Saudi Arabia
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South Korea
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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
MATCH INFO
Uefa Champioons League semi-final:
First leg: Liverpool 5 Roma 2
Second leg: Wednesday, May 2, Stadio Olimpico, Rome
TV: BeIN Sports, 10.45pm (UAE)
The specs: 2018 BMW X2 and X3
Price, as tested: Dh255,150 (X2); Dh383,250 (X3)
Engine: 2.0-litre turbocharged inline four-cylinder (X2); 3.0-litre twin-turbo inline six-cylinder (X3)
Power 192hp @ 5,000rpm (X2); 355hp @ 5,500rpm (X3)
Torque: 280Nm @ 1,350rpm (X2); 500Nm @ 1,520rpm (X3)
Transmission: Seven-speed automatic (X2); Eight-speed automatic (X3)
Fuel consumption, combined: 5.7L / 100km (X2); 8.3L / 100km (X3)
How to help
Send “thenational” to the following numbers or call the hotline on: 0502955999
2289 – Dh10
2252 – Dh 50
6025 – Dh20
6027 – Dh 100
6026 – Dh 200
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3EName%3A%20%3C%2Fstrong%3EElmawkaa%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Hub71%2C%20Abu%20Dhabi%3Cbr%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Ebrahem%20Anwar%2C%20Mahmoud%20Habib%20and%20Mohamed%20Thabet%3Cbr%3E%3Cstrong%3ESector%3A%3C%2Fstrong%3E%20PropTech%3Cbr%3E%3Cstrong%3ETotal%20funding%3A%3C%2Fstrong%3E%20%24400%2C000%3Cbr%3E%3Cstrong%3EInvestors%3A%20%3C%2Fstrong%3E500%20Startups%2C%20Flat6Labs%20and%20angel%20investors%3Cbr%3E%3Cstrong%3ENumber%20of%20employees%3A%3C%2Fstrong%3E%2012%3Cbr%3E%3C%2Fp%3E%0A
The specs
Engine: 6.2-litre V8
Transmission: seven-speed auto
Power: 420 bhp
Torque: 624Nm
Price: from Dh293,200
On sale: now
Developer: Ubisoft Montreal / Ubisoft Toronto
Publisher: Ubisoft
Platforms: Playstation 4, Xbox One, Windows
Release Date: April 10
The specs: 2019 Haval H6
Price, base: Dh69,900
Engine: 2.0-litre turbocharged four-cylinder
Transmission: Seven-speed automatic
Power: 197hp @ 5,500rpm
Torque: 315Nm @ 2,000rpm
Fuel economy, combined: 7.0L / 100km
