All eyes will be on UAE national Hazzaa Al Mansoori as he takes off with two other astronauts to the International Space Station (ISS) later today.
It will make him the first Emirati in space and the first Arab on the giant floating laboratory.
While addressing the media from the Baikonur Cosmodrome in Kazakhstan on Tuesday night, Al Mansoori said he had been overwhelmed by messages of support.
رواد الفضاء يتوجّهون إلى منصة إطلاق مركبة "سويوز ام اس 15"، حيث ستنطلق مهمتهم التاريخية إلى محطة الفضاء الدولية.#طموح_زايد#أول_رائد_فضاء_اماراتي pic.twitter.com/n8IDO531l8
— Dubai Media Office (@DXBMediaOffice) September 25, 2019
He also spoke of his immense pride in representing the Arab world.
Al Mansoori will lift-off at 5:56 pm UAE time today.
This historic mission is the culmination of several months of intensive training.
The Director-General of the UAE Space Agency says Al Mansoori is carrying with him the hopes and dreams of a nation.
Speaking exclusively to Dubai Eye 103.8's Business Breakfast from Kazakhstan, Dr. Mohammed Al Ahbabi from the UAE Space Agency said it's a special day for everyone in the region.

UAE halts all trade and financial transactions with Iran
UAE air defences detect two ballistic missiles
UAE says situation is safe after missile threat
UAE condemns Israeli raids on Syrian military airbase
UAE, US Presidents discuss regional developments
UAE advances Zayed’s humanitarian legacy across borders
UAE updates scholarship rules for Emirati students
UAE condemns Iranian attacks on Iraq's Kurdistan
Dubai upgrades key traffic corridor in Al Quoz to ease congestion
Sheikh Abdullah discusses regional developments with Kuwaiti FM
UAE Floating Hospital welcomes new Indonesian medical team
UAE and Oman leaders discuss stronger ties, regional stability
UAE approves new oral treatment for vitiligo patients
UAE gives motorists chance to reduce black points on 'Accident-Free Day'
UAE join 7 nations in condemning Israeli rejection of Gaza peace plan
Fujairah seizes 21 illegal lobster traps in Dibba sea
683 tonnes of aid enter Gaza Strip under UAE's Operation Chivalrous Knight 3
Museum of Illusion announces permanent closure in Al Seef
Gargash: ADNOC tankers' targeting will not deter UAE from moving forward
Dubai Customs foils attempt to export over 70 million illicit cigarettes
