All you need to know about Saudi Arabia's Tawakkalna App

Dubai, Jan 8: A Ukrainian airliner crashed soon after taking off from Tehran's Imam Khomeini airport on Wednesday, killing all 176 people aboard, Iran's state television and Ukraine's leaders said.

The Boeing 737 belonging to Ukraine International Airlines crashed near the airport and burst into flames. Ukraine's embassy in Iran, citing preliminary information, said the plane had suffered engine failure and the crash was not caused by "terrorism".

Ukraine President Volodymyr Zelenskiy said there were no survivors.

"My sincere condolences to the relatives and friends of all passengers and crew," Zelenskiy said in a statement, adding that Ukraine was seeking to establish the circumstances of the crash and the death toll.

Iranian TV said the crash was due to technical problems but did not elaborate. State broadcaster IRIB said on its website that one of the plane's two black boxes - the flight data recorder and the cockpit voice recorder - had been found.

Iranian media quoted an Iranian aviation official as saying the pilot of the airliner did not declare an emergency.

There was no official word from Ukraine International Airlines. It was the Kiev-based airline's first fatal crash.

"The fire is so heavy that we cannot (do) any rescue... we have 22 ambulances, four bus ambulances and a helicopter at the site," Pirhossein Koulivand, head of Iran's emergency services, told Iranian state television.

Ukraine's prime minister and Iranian state TV said 167 passengers and 9 crew were on board. Iranian TV said 32 of those on board were foreigners.

Television footage showed debris and smouldering engine parts strewn across a field, and rescue workers with face masks retrieving bodies of the victims.

According to air tracking service FlightRadar24, the plane that crashed was Flight PS 752 and was flying to Kiev. The plane was three years old and was a Boeing 737-800NG, it said.

The model's twin engines are made by CFM International, a U.S.-French venture co-owned by General Electric and France's Safran.

Modern aircraft are designed and certified to cope with an engine failure shortly after take-off and to fly for extended periods on one engine. However, an uncontained engine failure releasing shrapnel can cause damage to other aircraft systems.

A spokesman for Boeing said the company was aware of media reports of a plane crash in Iran and was gathering more information. The plane manufacturer grounded its 737 MAX fleet in March after two crashes that killed 346 people.

The 737-800 is one of the world's most-flown models with a good safety record and which does not have the software feature implicated in crashes of the 737 MAX.

Under international rules overseen by the United Nations, Iran is responsible for leading the crash investigation.

Ukraine would be involved and the United States would usually be accredited as the country where the Boeing jet was designed and built. France, where the engine maker CFM has half its activities, may also be involved.

There was no immediate word on whether the U.S. National Transportation Safety Board would be involved in the probe amid escalating tensions between the U.S. and Iran. The NTSB usually invites Boeing to give technical advice in such investigations.

Riyadh, Jul 22: Saudi King Salman held a cabinet meeting via video call from hospital in the capital Riyadh on Tuesday, a day after the 84-year-old monarch was admitted with inflammation of the gall bladder.

Three Saudi sources said the king was in stable condition.

A video of the king chairing the meeting was broadcast on Saudi state TV on Tuesday evening. In the video, which has no sound, King Salman can be seen behind a desk, wordlessly reading and leafing through documents.

The king, who has ruled the world’s largest oil exporter and close US ally since 2015, was undergoing medical checks, state media on Monday cited a Royal Court statement as saying.

Three well-connnected Saudi sources who declined to be identified, two of whom were speaking late on Monday and one on Tuesday, said the king was “fine”.

An official in the region, who requested anonymity, said he spoke to one of King Salman’s sons on Monday who seemed “calm” and that there was no sense of panic about the monarch’s health.

With the launch of the Emirates Mars Mission less than a couple of weeks away, the spacecraft that will carry the UAE's Hope Probe to outer space has already been fuelled, it was announced today.

At a virtual briefing by the Mohammed bin Rashid Space Centre (MBRSC) today, the media was informed that scientists are busy giving finishing touches to the Hope Mars Mission, which will give mankind a complete picture of the Martian atmosphere once the UAE's indigenous probe reaches the Red Planet's orbit in 2021.

As the monitoring continues, final charging of the batteries is also ongoing, scientists said.

The space engineers averred that with this mission, the momentum in the region for space awareness will continue not only among young Emiratis but also among other youngsters in the Arab world.

The Hope Probe is scheduled to take off from Japan's Tanegashima Space Centre on July 15 at 00:51:27 UAE time.

The first Arab space mission to the Red Planet remained on track despite the challenges arising from the Covid-19 pandemic.

The spacecraft will provide the first global pictures of the Martian atmosphere and data will be shared freely with over 200 research centres across the world. It will help answer key questions about the global Martian atmosphere and the loss of hydrogen and oxygen gases into space over the span of one Martian year.

450 engineers, technicians and experts are involved in the project.  This comprises of 12,000 tasks in 6 years and entails 5.5 million working hours.

It includes 200 new technologies and 15 scientific partnerships with global universities and institutions.

The spaceship will travel 495 million km. It has a cruise speed of 121,000km/hour.

MBRSC is responsible for the execution and supervision of all stages of the design, development and launch of the Hope Probe. The UAE Space Agency is funding and supervising procedures and necessary details for the implementation of this project. After its launch in mid-July and following a journey of several months, the probe is expected to enter the Red Planet's orbit in 2021, coinciding with the Golden Jubilee of the Union.