{"id":13176,"date":"2022-06-07T00:00:00","date_gmt":"2022-06-06T22:00:00","guid":{"rendered":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/?post_type=purple_issue&#038;p=13176"},"modified":"2022-06-08T10:32:05","modified_gmt":"2022-06-08T08:32:05","slug":"walking-robotic-arm-powered-up-on-international-space-station","status":"publish","type":"post","link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/2022\/06\/07\/walking-robotic-arm-powered-up-on-international-space-station\/","title":{"rendered":"&#8216;Walking&#8217; robotic arm powered up on International Space Station"},"content":{"rendered":"\n<h2 class=\"has-text-align-center\">&#8216;Walking&#8217; robotic arm powered up on International Space Station<\/h2>\n\n<p class=\"has-text-align-center intro\"><strong>Russian cosmonauts activated the European Space Agency-designed bot during historic event that marked the 250th spacewalk carried out on the ISS <\/strong><\/p>\n\n<p class=\"has-drop-cap article-full-body sans-serif\">On 28 April, Russian flight engineers Oleg Artemyev and Denis Matveev successfully switched on the European Robotic Arm (ERA) during a spacewalk lasting seven hours and 42 minutes. <\/p>\n\n<p class=\"article-full-body sans-serif\">The robot has the ability to anchor itself to the exterior of the ISS and \u2018walk\u2019 backwards and forwards. It will be used for maintenance and transferring payloads, freeing up cosmonauts to carry out other work. It will begin its first mission in August.<\/p>\n\n<ul class=\"no-tts wp-block-purple-slider\" data-autoplay=\"true\" data-speed=\"300\" data-effect=\"fade\"><li class=\"no-tts blocks-gallery-item\"><figure><img src=\"https:\/\/dj9jqhxgw9833.cloudfront.net\/uploads\/sites\/42\/2022\/06\/European_Robotic_Arm_ready_for_space_pillars_preview.jpg\" alt=\"\" data-id=\"13433\" data-link=\"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/?attachment_id=13433\"\/><figcaption>The ERA is able to \u2018walk\u2019 around the ISS by gripping one of the fixed base points found on the space station\u2019s exterior with either of its \u2018hands\u2019, before moving its free hand to grab on to the next basepoint using its elbow and wrist joints<\/figcaption><\/figure><\/li><li class=\"no-tts blocks-gallery-item\"><figure><img src=\"https:\/\/dj9jqhxgw9833.cloudfront.net\/uploads\/sites\/42\/2022\/06\/Samantha_Cristoforetti_trains_with_the_European_Robotic_Arm_preview.jpg\" alt=\"\" data-id=\"13432\" data-link=\"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/?attachment_id=13432\"\/><figcaption>The robot can be controlled and programmed remotely. This image shows ESA astronaut Samantha Cristoforetti practising operating the robotic arm on a computer simulator at Moscow\u2019s Yuri Gagarin Cosmonaut Training Centre<\/figcaption><\/figure><\/li><li class=\"no-tts blocks-gallery-item\"><figure><img src=\"https:\/\/dj9jqhxgw9833.cloudfront.net\/uploads\/sites\/42\/2022\/06\/European_Robotic_Arm_moves_for_first_time.jpg\" alt=\"\" data-id=\"13431\" data-link=\"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/?attachment_id=13431\"\/><figcaption>The arm is designed to transfer payloads in and out of the ISS and to inspect the exterior of the orbiting habitat using its four infrared cameras<\/figcaption><\/figure><\/li><li class=\"no-tts blocks-gallery-item\"><figure><img src=\"https:\/\/dj9jqhxgw9833.cloudfront.net\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview.jpg\" alt=\"\" data-id=\"13430\" data-link=\"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/?attachment_id=13430\"\/><figcaption>The 11-metre ERA weighs 630kg on Earth but can handle objects of up to 8,000kg in orbit. Each of its limbs are made from five-metre lengths of ultralight carbon fibre<\/figcaption><\/figure><\/li><\/ul>\n\n<figure class=\"no-tts wp-block-video aligncenter\"><video controls src=\"https:\/\/dj9jqhxgw9833.cloudfront.net\/uploads\/sites\/42\/2022\/06\/2107_001_AR_EN.mp4\"><\/video><figcaption>The robotic arm in action<\/figcaption><\/figure>\n\n<p class=\"footer\">IMAGES: ESA X3, NASA\/JSC, VIDEO: ESA<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Russian cosmonauts activated the European Space Agency-designed bot during historic event that marked the 250th spacewalk carried out on the ISS <\/p>\n","protected":false},"author":24,"featured_media":13430,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ub_ctt_via":"","purple_page_number":"24","purple_custom_meta_purple_page_number":"24","purple_seq_number":"1","purple_custom_meta_purple_seq_number":"1","purple_source_article":"article_24-1.xml","purple_custom_meta_purple_source_article":"article_24-1.xml","purple_source_issue":"June-2022","purple_custom_meta_purple_source_issue":"June-2022","purple_external_id":"June-2022-24-1","purple_custom_meta_purple_external_id":"June-2022-24-1","purple_issue_code":"|0000089654||","purple_custom_meta_purple_issue_code":"|0000089654||","purple_android_product":"com.focus.magazine.issue378","purple_custom_meta_purple_android_product":"com.focus.magazine.issue378","purple_ios_product":"com.focus.magazine.issue378","purple_custom_meta_purple_ios_product":"com.focus.magazine.issue378","purple_web_product":"","purple_custom_meta_purple_web_product":"","purple_publication_id":"0f422ad1-c939-476d-9f82-a410052ad4c3","purple_migrated":"","kt_blocks_editor_width":"","apple_news_api_created_at":"2022-06-07T14:37:55Z","apple_news_article-theme":"","apple_news_api_id":"c0cc4b0d-5de1-4c33-9d92-4009e208064d","apple_news_api_modified_at":"2022-06-08T08:32:10Z","apple_news_api_revision":"AAAAAAAAAAAAAAAAAAAAAw==","apple_news_api_share_url":"https:\/\/apple.news\/AwMxLDV3hTDOdkkAJ4ggGTQ","apple_news_coverimage":0,"apple_news_coverimage_caption":"","apple_news_is_hidden":false,"apple_news_is_paid":true,"apple_news_is_preview":true,"apple_news_is_sponsored":false,"apple_news_maturity_rating":"","apple_news_pullquote":"","apple_news_pullquote_position":"","apple_news_article_theme":"","apple_news_sections":"[]"},"categories":[25],"tags":[15,14],"apple_news_notices":[],"featured_image_src":"https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview.jpg","author_info":{"display_name":"importmanagerhub@sprylab.com","author_link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/author\/importmanagerhubsprylab-com\/"},"acf":{"readingTimeMinutes":"2","apple_news_title":""},"uagb_featured_image_src":{"full":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview.jpg",1000,1100,false],"thumbnail":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview-150x150.jpg",150,150,true],"medium":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview-273x300.jpg",273,300,true],"medium_large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview-768x845.jpg",768,845,true],"large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview-931x1024.jpg",800,880,true],"1536x1536":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview.jpg",1000,1100,false],"2048x2048":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/06\/iss067e032334_orig_preview.jpg",1000,1100,false]},"uagb_author_info":{"display_name":"importmanagerhub@sprylab.com","author_link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/author\/importmanagerhubsprylab-com\/"},"uagb_comment_info":0,"uagb_excerpt":"Russian cosmonauts activated the European Space Agency-designed bot during historic event that marked the 250th spacewalk carried out on the 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