NASA astronauts Suni Williams and Butch Wilmore completed their first spacewalk together, performing maintenance work on the International Space Station. The astronauts wiped the station's exterior to check for any remaining microbes. Originally scheduled for a week-long stay, the astronauts will now remain in orbit until late March or early April due to delays in SpaceX's launch. This extended mission will last 10 months, with the astronauts awaiting their replacements.
Source: https://www.huffpost.com/entry/stuck-astronauts-spacewalk_n_679b7e37e4b0f9748aac6a00