<p>GoPro footage from a NASA astronaut gave a unique view of a spacewalk</a> at the International Space Station on October 20. NASA released the footage from astronaut Randy Bresnik on Tuesday, showing the Earth rotating below as he worked.</p><p>Astronauts replaced a high-definition camera and completed other routine maintenance on the spacewalk, a news report said</a>. Credit: NASA via Storyful</p><br />
