Universe Today is 100% AD-FREE thanks to our patrons. Here's how we do it

Gallery: NASA Astronauts Spacewalk Boldly Into The Void, Finishing Vital Repairs

What a view! NASA's Reid Wiseman and Butch Wilmore spacewalked successfully yesterday (Oct. 15) for more than 6.5 hours, replacing a faulty camera as well as a broken power regulator that was reducing the amount of power available on the International Space Station. The astronauts also shifted equipment to get ready for some bigger upgrades on station to prepare for commercial spacecraft arriving in 2017.

Check out the stunning pictures from the spacewalk below.

Here's a quick rundown of tasks for today's by & : — Intl. Space Station (@Space_Station)

Unique perspective of an solar array from today's — Reid Wiseman (@astro_reid)

What's through the tiny window? Today's duo is on the other side of the airlock hatch. — NASA (@NASA)

. spacewalk continues to go well as (left) joins atop the Harmony node. — Intl. Space Station (@Space_Station)

Mission Control - Houston is a windowless room...with a view that is out of this world! cc: — Douglas H. Wheelock (@Astro_Wheels)

cinches up cables of wireless antenna system that provides helmet cam views of . — Intl. Space Station (@Space_Station)

Welcome back! pulls into equipment lock of Quest airlock after successful . — Intl. Space Station (@Space_Station)

";) – this was after the EVA…" — NASA Astronauts (@NASA_Astronauts)

Space Bites+ Our latest video — free on Patreon Swift Will Now Inevitably Die // China Lands a Rocket (again) // Starship Survived The extended edition: ad-free, with extra content. Free to watch — no account needed. ▶  Watch it free