Nasa plans to test a nuclear thermal rocket within the next five years — which could one day take humans to Mars and beyond.
Currently, it takes at least eight months to reach the Red Planet, but the technology would help reduce that time significantly.
Nasa is teaming up with the Defence Advanced Research Projects Agency, part of the US Department of Defence, to develop the nuclear thermal rocket engine and test it in space.
“Nasa will work with our long-term partner, Darpa, to develop and demonstrate advanced nuclear thermal propulsion technology as soon as 2027,” said Nasa administrator Bill Nelson on Tuesday.
“With the help of this new technology, astronauts could journey to and from deep space faster than ever — a major capability to prepare for crewed missions to Mars.”
The project, known as the Demonstration Rocket for Agile Cislunar Operations nuclear thermal rocket programme, uses a fission reactor to generate extremely high temperatures.
A nuclear engine then transfers that heat to a liquid propellant, which is expanded and expelled through a nozzle to propel the spacecraft.
Stefanie Tompkins, director of Darpa, said the agency has historic ties with Nasa — having worked on the Saturn V rocket with the space agency. This took humans to the Moon for the first time, in 1969.
“The space domain is critical to modern commerce, scientific discovery, and national security,” she said.
“The ability to accomplish leap-ahead advances in space technology through the Demonstration Rocket for Agile Cislunar Operations nuclear thermal rocket programme will be essential for more efficiently and quickly transporting material to the Moon and eventually, people to Mars.”
Under the agreement, Nasa will lead the technical development of the engine, which will be integrated with Darpa’s experimental spacecraft.
The last nuclear thermal rocket engine tests conducted by the US took place more than 50 years ago, under Nasa’s Nuclear Engine for Rocket Vehicle Application and Rover projects.
Elon Musk’s SpaceX is also building a Mars rocket, called Starship.
Starship will use six Raptor rocket engines that are powered by liquid methane and liquid oxygen. These will not significantly reduce the present journey time.
Nasa is also working with the Department of Energy to develop other space nuclear technologies, including the space agency's Fission Surface Power project.
This involves developing nuclear power plan concepts that could be used on the surface of the Moon and Mars, which would help supply energy to human settlements.
Nuclear sites in the US - in pictures
In-demand jobs and monthly salaries
- Technology expert in robotics and automation: Dh20,000 to Dh40,000
- Energy engineer: Dh25,000 to Dh30,000
- Production engineer: Dh30,000 to Dh40,000
- Data-driven supply chain management professional: Dh30,000 to Dh50,000
- HR leader: Dh40,000 to Dh60,000
- Engineering leader: Dh30,000 to Dh55,000
- Project manager: Dh55,000 to Dh65,000
- Senior reservoir engineer: Dh40,000 to Dh55,000
- Senior drilling engineer: Dh38,000 to Dh46,000
- Senior process engineer: Dh28,000 to Dh38,000
- Senior maintenance engineer: Dh22,000 to Dh34,000
- Field engineer: Dh6,500 to Dh7,500
- Field supervisor: Dh9,000 to Dh12,000
- Field operator: Dh5,000 to Dh7,000
Tonight's Chat on The National
Tonight's Chat is a series of online conversations on The National. The series features a diverse range of celebrities, politicians and business leaders from around the Arab world.
Tonight’s Chat host Ricardo Karam is a renowned author and broadcaster who has previously interviewed Bill Gates, Carlos Ghosn, Andre Agassi and the late Zaha Hadid, among others.
Intellectually curious and thought-provoking, Tonight’s Chat moves the conversation forward.
Facebook | Our website | Instagram
Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
Leaderboard
63 - Mike Lorenzo-Vera (FRA)
64 - Rory McIlroy (NIR)
66 - Jon Rahm (ESP)
67 - Tom Lewis (ENG), Tommy Fleetwood (ENG)
68 - Rafael Cabrera-Bello (ESP), Marcus Kinhult (SWE)
69 - Justin Rose (ENG), Thomas Detry (BEL), Francesco Molinari (ITA), Danny Willett (ENG), Li Haotong (CHN), Matthias Schwab (AUT)
The Vile
Starring: Bdoor Mohammad, Jasem Alkharraz, Iman Tarik, Sarah Taibah
Director: Majid Al Ansari
Rating: 4/5
Who was Alfred Nobel?
The Nobel Prize was created by wealthy Swedish chemist and entrepreneur Alfred Nobel.
- In his will he dictated that the bulk of his estate should be used to fund "prizes to those who, during the preceding year, have conferred the greatest benefit to humankind".
- Nobel is best known as the inventor of dynamite, but also wrote poetry and drama and could speak Russian, French, English and German by the age of 17. The five original prize categories reflect the interests closest to his heart.
- Nobel died in 1896 but it took until 1901, following a legal battle over his will, before the first prizes were awarded.
The Gentlemen
Director: Guy Ritchie
Stars: Colin Farrell, Hugh Grant
Three out of five stars
RESULTS
5pm: Maiden | Dh80,000 | 1,600m
Winner: AF Al Moreeb, Tadhg O’Shea (jockey), Ernst Oertel (trainer)
5.30pm: Handicap | Dh80,000 | 1,600m
Winner: AF Makerah, Adrie de Vries, Ernst Oertel
6pm: Handicap | Dh80,000 | 2,200m
Winner: Hazeme, Richard Mullen, Jean de Roualle
6.30pm: Handicap | Dh85,000 | 2,200m
Winner: AF Yatroq, Brett Doyle, Ernst Oertel
7pm: Shadwell Farm for Private Owners Handicap | Dh70,000 | 2,200m
Winner: Nawwaf KB, Patrick Cosgrave, Helal Al Alawi
7.30pm: Handicap (TB) | Dh100,000 | 1,600m
Winner: Treasured Times, Bernardo Pinheiro, Rashed Bouresly
German intelligence warnings
- 2002: "Hezbollah supporters feared becoming a target of security services because of the effects of [9/11] ... discussions on Hezbollah policy moved from mosques into smaller circles in private homes." Supporters in Germany: 800
- 2013: "Financial and logistical support from Germany for Hezbollah in Lebanon supports the armed struggle against Israel ... Hezbollah supporters in Germany hold back from actions that would gain publicity." Supporters in Germany: 950
- 2023: "It must be reckoned with that Hezbollah will continue to plan terrorist actions outside the Middle East against Israel or Israeli interests." Supporters in Germany: 1,250
Source: Federal Office for the Protection of the Constitution
The five pillars of Islam
Some of Darwish's last words
"They see their tomorrows slipping out of their reach. And though it seems to them that everything outside this reality is heaven, yet they do not want to go to that heaven. They stay, because they are afflicted with hope." - Mahmoud Darwish, to attendees of the Palestine Festival of Literature, 2008
His life in brief: Born in a village near Galilee, he lived in exile for most of his life and started writing poetry after high school. He was arrested several times by Israel for what were deemed to be inciteful poems. Most of his work focused on the love and yearning for his homeland, and he was regarded the Palestinian poet of resistance. Over the course of his life, he published more than 30 poetry collections and books of prose, with his work translated into more than 20 languages. Many of his poems were set to music by Arab composers, most significantly Marcel Khalife. Darwish died on August 9, 2008 after undergoing heart surgery in the United States. He was later buried in Ramallah where a shrine was erected in his honour.
Info
What: 11th edition of the Mubadala World Tennis Championship
When: December 27-29, 2018
Confirmed: men: Novak Djokovic, Rafael Nadal, Kevin Anderson, Dominic Thiem, Hyeon Chung, Karen Khachanov; women: Venus Williams
Tickets: www.ticketmaster.ae, Virgin megastores or call 800 86 823
TOURNAMENT INFO
Fixtures
Sunday January 5 - Oman v UAE
Monday January 6 - UAE v Namibia
Wednesday January 8 - Oman v Namibia
Thursday January 9 - Oman v UAE
Saturday January 11 - UAE v Namibia
Sunday January 12 – Oman v Namibia
UAE squad
Ahmed Raza (captain), Rohan Mustafa, Mohammed Usman, CP Rizwan, Waheed Ahmed, Zawar Farid, Darius D’Silva, Karthik Meiyappan, Jonathan Figy, Vriitya Aravind, Zahoor Khan, Junaid Siddique, Basil Hameed, Chirag Suri
SHAITTAN
%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3EVikas%20Bahl%3Cbr%3E%3Cstrong%3EStarring%3A%20%3C%2Fstrong%3EAjay%20Devgn%2C%20R.%20Madhavan%2C%20Jyothika%2C%20Janaki%20Bodiwala%3Cbr%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E3%2F5%3C%2Fp%3E%0A
Tips for job-seekers
- Do not submit your application through the Easy Apply button on LinkedIn. Employers receive between 600 and 800 replies for each job advert on the platform. If you are the right fit for a job, connect to a relevant person in the company on LinkedIn and send them a direct message.
- Make sure you are an exact fit for the job advertised. If you are an HR manager with five years’ experience in retail and the job requires a similar candidate with five years’ experience in consumer, you should apply. But if you have no experience in HR, do not apply for the job.
David Mackenzie, founder of recruitment agency Mackenzie Jones Middle East
HOW%20TO%20ACTIVATE%20THE%20GEMINI%20SHORTCUT%20ON%20CHROME%20CANARY
%3Cp%3E1.%20Go%20to%20%3Cstrong%3Echrome%3A%2F%2Fflags%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3E2.%20Find%20and%20enable%20%3Cstrong%3EExpansion%20pack%20for%20the%20Site%20Search%20starter%20pack%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3E3.%20Restart%20Chrome%20Canary%3C%2Fp%3E%0A%3Cp%3E4.%20Go%20to%20%3Cstrong%3Echrome%3A%2F%2Fsettings%2FsearchEngines%3C%2Fstrong%3E%20in%20the%20address%20bar%20and%20find%20the%20%3Cstrong%3EChat%20with%20Gemini%3C%2Fstrong%3E%20shortcut%20under%20%3Cstrong%3ESite%20Search%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3E5.%20Open%20a%20new%20tab%20and%20type%20%40%20to%20see%20the%20Chat%20with%20Gemini%20shortcut%20along%20with%20other%20Omnibox%20shortcuts%20to%20search%20tabs%2C%20history%20and%20bookmarks%3C%2Fp%3E%0A
Match info
Liverpool 3
Hoedt (10' og), Matip (21'), Salah (45 3')
Southampton 0
The%20specs%20
%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3E2.0-litre%204cyl%20turbo%0D%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E261hp%20at%205%2C500rpm%0D%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E400Nm%20at%201%2C750-4%2C000rpm%0D%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3E7-speed%20dual-clutch%20auto%0D%3Cbr%3E%3Cstrong%3EFuel%20consumption%3A%20%3C%2Fstrong%3E10.5L%2F100km%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%20%3C%2Fstrong%3ENow%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh129%2C999%20(VX%20Luxury)%3B%20from%20Dh149%2C999%20(VX%20Black%20Gold)%3C%2Fp%3E%0A
Torbal Rayeh Wa Jayeh
Starring: Ali El Ghoureir, Khalil El Roumeithy, Mostafa Abo Seria
Stars: 3
THE BIO
Age: 30
Favourite book: The Power of Habit
Favourite quote: "The world is full of good people, if you cannot find one, be one"
Favourite exercise: The snatch
Favourite colour: Blue
Desert Warrior
Starring: Anthony Mackie, Aiysha Hart, Ben Kingsley
Director: Rupert Wyatt
Rating: 3/5
