Russian Cosmonauts Enter Space Station Wearing Flight Suits with Colors Similar to Ukraine Flag

Soyuz MS-21 crew members aboard the International Space Station. (Credit: Roscosmos webcast)

A three man crew of Russian cosmonauts entered the International Space station today wearing bright yellow flight suits with blue trim — colors very similar to those used on the flag of Ukraine, which Russia invaded last month.

Oleg Artemyev, Denis Matveev, and Sergey Korsakov arrived at the station on the Soyuz MS-21 spacecraft at 3:12 p.m. EDT. They were launched aboard a Soyuz rocket from the Baikonur Cosmodrome in Kazakhstan.

It’s possible they are protesting Russian President Vladimir Putin’s decision to attack Ukraine. In which case, they are extremely brave. Or it might just be a giant coincidence. They might have chosen these colors — which have been used on the station before — months earlier.

The cosmonauts joined Expedition 66 Commander Anton Shkaplerov and cosmonaut Pyotr Dubrov of Roscosmos, NASA astronauts Mark Vande Hei, Raja Chari, Tom Marshburn, and Kayla Barron, and European Space Agency astronaut Matthias Maurer.

On March 30, a Soyuz spacecraft will return as scheduled carrying hkaplerov, Dubrov and Vande Hei back to Earth. Upon their return, Vande Hei will hold the American record for the longest single human spaceflight mission of 355 days.