A NASA researcher tests an extravehicular activity (EVA) control under the Lunar Landing Research Facility's gantry at NASA’s Langley Research Center. A man holds the harness that supports the NASA researcher. NASA researcher wears a yellow spacesuit while testing the extravehicular activity (EVA) control backpack using water jets powered by peroxide. NASA researcher hanging sideways, standing on blue slant board of the gantry. Researcher starts his EVA control backpack. EVA control backpack’s jet sprays water to propel the NASA researcher. Researcher walks a few steps before jumping backwards. NASA researcher demonstrates movement with EVA control backpack with water jets powered by peroxide, simulating “moon walks”. NASA researchers conduct experiment as early research into extravehicular activity (EVA) transport on the moon.
A NASA researcher tests an extravehicular activity (EVA) control under the Lunar Landing Research Facility's gantry at NASA’s Langley Research Center. A peroxide-powered EVA control backpack hanging sideways near a slant board. Two NASA staff assist a researcher wearing a yellow space suit into the EVA control backpack. A man fixes the backpack while another looks on. Both men standing on a puddle. Men checks the feet of the researcher, goes back to fix the backpack.
A NASA researcher tests an extravehicular activity (EVA) control under the Lunar Landing Research Facility's gantry at NASA’s Langley Research Center. A researcher operates a peroxide-powered EVA control backpack hanging sideways near a slant board. NASA researcher wears a yellow spacesuit during the testing. EVA control backpack’s jet sprays water to propel the NASA researcher. Researcher leaping, simulating “moon-walks”. Scientists in white jumpsuits hold harnesses supporting the researcher jumping on the slant board. Water jets are sprayed from the backpack. Another NASA researcher tests the experimental rocket vehicle “Bell Pogo”. NASA researchers conduct experiment as early research into extravehicular activity (EVA) transport on the moon.
The keel laying of supercarrier USS Nimitz (CVAN-68) at the Newport News Ship Building & Drydock in Newport News, Virginia, USA. United States Navy Chaplain Captain G.H. Sargent speaks on the microphone while giving the benediction. Crowd departing the area. The bust of Fleet Admiral Chester W. Nimitz is seen. A blonde woman smiles while standing in group chatting. Some of the crowd leaving after the ceremony has ended.
Chinese people celebrate International Workers' Day (also known as Labor Day or “May Day”) in Guangzhou, Guangdong Province (Canton, Kwangtung Province) China. Workers carry a large portrait of Mao Zedong, Chairman of the Chinese Communist Party, during a Labor Day parade. Other workers are holding Cultural Revolution propaganda banners, and smaller sized portraits of Chairman Mao. A large crowd gathers for Labor Day parade. Chinese women and girls perform gymnastics. A traditional lion dance performance alongside modern gymnastics. Boys cheering while they hold a Maoist banner. The boys are seen holding their copies of the “Little Red Book” by Mao Zedong. Guangdong Chinese Communist Party (CCP) Committee Secretary Huang Yongsheng delivers a speech to the crowd. Crowds raise their arms with their “Little Red Book” copies during the speech. Crowds cheering under a large portrait of Mao Zedong. Two flags of the People’s Republic of China flank the Mao Zedong portrait.
Chinese workers celebrate International Workers' Day (also known as Labor Day or “May Day”) in Guangzhou, Guangdong Province (Canton, Kwangtung Province) China. Workers’ parade in Guangzhou. Parade participants crowd streets and carry Maoist banners and placards. Chinese workers holding up pictures of Mao Zedong, Chairman of the Chinese Communist Party, during a Labor Day parade. Musicians play instruments in a moving cart. A Chinese man wearing glasses beating drums. Chinese women marching with communist banners. Vertical signs are tied to floating balloons. A huge crowd gather with banners and signage. A large portrait of Mao Zedong stands in the middle of the crowd. A large portrait of Mao Zedong on display on a stage. Two flags of the People’s Republic of China flank the Mao Zedong portrait. Cultural Revolution propaganda in various posters and banners in the May Day parade. Chinese palace lantern on display. Musicians playing trumpets and flutes in the middle of the crowd. A Chinese communist musician with trumpet. Chinese spectators waving with their copies of the "Little Red Book" (“Quotations from Chairman Mao Tse-tung”) by Mao Zedong. Mass of Chinese people reciting from the "Little Red Book" together. Chinese Communist Party officials crowd the May Day stage. A large portrait of Mao Zedong hangs above the officials. Crowds of Chinese workers clapping and cheering. Chinese women wearing factory attire cheering and holding copies of the “Little Red Book”. Young Chinese teenagers attend the parade, some raising their arms. Musicians beating drums. Smoke covers the whole surroundings during the parade. Crowds wave pom-poms and hold communist banners and side portraits of Mao Zedong.
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