The Ingenuity helicopter sent to Mars aboard Nasa's Perseverance rover is scheduled to take its first flight in less than a month.
A flight zone was selected recently, and there the two-kilogram rotor-powered machine will perform test flights in the first week of April.
The Perseverance team will reveal more details during a live media briefing on March 23.
The delicate helicopter shared a ride with the $2.5 billion Perseverance rover, resting in its chassis underneath a protective shield.
Since landing on the Jezero Crater on February 18, the rover has been driving around, capturing images and shooting lasers to study rock structures.
It is the most advanced Mars mission yet and involves breakthrough technology to seek signs that there was once on the Red Planet.
Once Ingenuity is deployed, it will be able to fly up to 300 metres from the rover for environmental monitoring and to capture images.
It can fly three to five metres high for up to 90 seconds, but will climb only one to two metres for the test flights.
Ingenuity has four carbon-fibre blades arranged in two rotors that spin in opposite directions at 2,400 rotations per minute.
The high speed helps generate enough lift to become airborne in the thin Martian atmosphere.
It has six lithium-ion batteries for power and solar panels will keep those charged.
The rover will spend its time on Mars collecting samples, which scientists hope will be returned to Earth through a joint mission by Nasa and the European Space Agency.
Perseverance landed on the Octavia E Butler Landing site, named in honour of the award-winning American science fiction writer.
Scientists chose the Jezero Crater because it is believed the location was once the site of a lake, making it ideal for the hunt of clues to ancient life.
Perseverance rover's first drive on Mars - in pictures
The Year Earth Changed
Directed by:Tom Beard
Narrated by: Sir David Attenborough
Stars: 4
hall of shame
SUNDERLAND 2002-03
No one has ended a Premier League season quite like Sunderland. They lost each of their final 15 games, taking no points after January. They ended up with 19 in total, sacking managers Peter Reid and Howard Wilkinson and losing 3-1 to Charlton when they scored three own goals in eight minutes.
SUNDERLAND 2005-06
Until Derby came along, Sunderland’s total of 15 points was the Premier League’s record low. They made it until May and their final home game before winning at the Stadium of Light while they lost a joint record 29 of their 38 league games.
HUDDERSFIELD 2018-19
Joined Derby as the only team to be relegated in March. No striker scored until January, while only two players got more assists than goalkeeper Jonas Lossl. The mid-season appointment Jan Siewert was to end his time as Huddersfield manager with a 5.3 per cent win rate.
ASTON VILLA 2015-16
Perhaps the most inexplicably bad season, considering they signed Idrissa Gueye and Adama Traore and still only got 17 points. Villa won their first league game, but none of the next 19. They ended an abominable campaign by taking one point from the last 39 available.
FULHAM 2018-19
Terrible in different ways. Fulham’s total of 26 points is not among the lowest ever but they contrived to get relegated after spending over £100 million (Dh457m) in the transfer market. Much of it went on defenders but they only kept two clean sheets in their first 33 games.
LA LIGA: Sporting Gijon, 13 points in 1997-98.
BUNDESLIGA: Tasmania Berlin, 10 points in 1965-66
MATCH INFO
Tottenham Hotspur 3 (Son 1', Kane 8' & 16') West Ham United 3 (Balbuena 82', Sanchez og 85', Lanzini 90' 4)
Man of the match Harry Kane
LA LIGA FIXTURES
Friday
Granada v Real Betis (9.30pm)
Valencia v Levante (midnight)
Saturday
Espanyol v Alaves (4pm)
Celta Vigo v Villarreal (7pm)
Leganes v Real Valladolid (9.30pm)
Mallorca v Barcelona (midnight)
Sunday
Atletic Bilbao v Atletico Madrid (4pm)
Real Madrid v Eibar (9.30pm)
Real Sociedad v Osasuna (midnight)
UAE SQUAD
Khalid Essa (Al Ain), Ali Khaseif (Al Jazira), Adel Al Hosani (Sharjah), Mahmoud Khamis (Al Nasr), Yousef Jaber (Shabab Al Ahli Dubai), Khalifa Al Hammadi (Jazira), Salem Rashid (Jazira), Shaheen Abdelrahman (Sharjah), Faris Juma (Al Wahda), Mohammed Shaker (Al Ain), Mohammed Barghash (Wahda), Abdulaziz Haikal (Shabab Al Ahli), Ahmed Barman (Al Ain), Khamis Esmail (Wahda), Khaled Bawazir (Sharjah), Majed Surour (Sharjah), Abdullah Ramadan (Jazira), Mohammed Al Attas (Jazira), Fabio De Lima (Al Wasl), Bandar Al Ahbabi (Al Ain), Khalfan Mubarak (Jazira), Habib Fardan (Nasr), Khalil Ibrahim (Wahda), Ali Mabkhout (Jazira), Ali Saleh (Wasl), Caio (Al Ain), Sebastian Tagliabue (Nasr).
Avatar: Fire and Ash
Director: James Cameron
Starring: Sam Worthington, Sigourney Weaver, Zoe Saldana
Rating: 4.5/5
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