Emirati astronaut Hazza Al Mansoori will undergo a mock mission on Friday, ahead of the historic eight-day space expedition in September.
It's a mandatory two-day exam for astronauts and cosmonauts at the Gagarin Cosmonaut Training Centre in the Star City, near Moscow.
Mansouri will be joined by back-up astronaut Sultan Al Neyadi, and his crewmates - Nasa astronaut Jessica Meir and Russian commander Oleg Skripochka.

The Soyuz MS-15 spacecraft is set to blast off to the International Space Station (ISS) on September 25 from the Baikonur Cosmodrome in Kazakhstan.

AED 100 million boost for Mother of Nation Endowment for Orphans
UAE, Bahrain coordinate 100‑tonne Gaza aid shipment
Child’s quad bike ride lands parent in legal trouble
UAE sends 30 tonnes of aid to drought-hit Kenya
UAE calls for end to crisis in Sudan at Quad meeting in New York
Sheikh Abdullah discusses strategic ties with US Secretary Marco Rubio
UAE pledges $1.2 billion to support Gaza through Board of Peace
Road closures announced in Dubai for UAE Tour 2026
UAE to host AI Impact Summit in 2028
UAE Food Bank to distribute 8 million meals during Ramadan
H.H. Sheikh Khaled concludes visit to India's AI Impact Summit
Abu Dhabi Crown Prince and Indian PM discuss economic, tech partnerships
Dubai steps up Ramadan road safety efforts
'Edge of Life' campaign receives AED 100 million boost
H.H. Sheikh Khaled holds talks with Macron at India's AI Summit
UAE sends emergency aid to flood-hit communities in Mozambique
UAE launches Gaza air bridge during Ramadan
UAE sets up first scientific laboratories at Bulgarian Antarctic Base
Dubai Cares launches campaign to support school meals programme in Africa
UAE President, US Senator discuss strategic ties
