How to watch two NASA astronauts perform a spacewalk on Tuesday - Digital Trends

This week, two astronauts from the International Space Station (ISS) will be performing a spacewalk. Here's how to watch along from home.

This week, two astronauts from the International Space Station (ISS) will be performing a spacewalk outside the station to install hardware ready for new solar panels to be added as part of the stati… [+2390 chars]

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