Spacewalking or Extravehicular activity (EVA) is any activity done by an astronaut or cosmonaut outside a spacecraft beyond the Earth’s appreciable atmosphere (a moonwalk is also an EVA). The first skywalker was the Soviet cosmonaut Alexey Arkhipovich Leonov. He became the first human to conduct extra-vehicular activity (EVA) on March 18, 1965; exiting the capsule during the Voskhod 2 mission for a 12-minute spacewalk. Since this very short EVA, a lot of astronauts/cosmonauts spent many hours outside their spacecraft, mostly for maintenance missions. Here are the top 20 longest spacewalks in history.
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The billionaire founder of SpaceX, Elon Musk has revealed a new plan to colonize Moon and Mars with giant reusable spaceships. He provided an update on their Mars colonization plan at the International Astronautical Congress (IAC)Notes 1 in Adelaide, Australia this week. Musk plans sending 1 million people to Mars using BFRNotes 2, and “making life multiplanetary”. He has highly ambitious plans, like launching and landing at least two uncrewed cargo ships on Mars as early as 2022.
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We see images and videos from the International Space Station (ISS) where astronauts floating in the space freely. That’s because they’re in the space, so there is no gravitational force of Earth there, right?
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On his most recent trip the International Space Station (Expedition 48),recently-retired NASA astronaut Jeff Williams has recorded a great HD video of Earth using an Ultra High Definition video camera.
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Here are the top ten most beautiful (well, IMHO, of course) photos taken by the astronauts aboard the International Space Station (ISS) in 2016.
Continue reading Top 10 Most Beautiful Earth Images Taken From the International Space Station in 2016
We sometimes forget how amazing and interesting place is where we live in. Here are the amazing facts about our planet, Earth. Some of them even may sound fake but in fact they are totally true.
Continue reading 35 Amazing Facts About Earth
The Expedition 49* (the 49th expedition to the International Space Station) crew members (Anatoli Ivanishin, Kathleen Rubins and Takuya Onishi) has taken amazing photos of Earth. Four of them has been published on ISS facebook page. They are really, really beautiful and awe-inspiring!
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The astronauts aboard the International Space Station (ISS) occasionally take photos of Earth. Some of them are really cool. Here are the top ten most beautiful (well, IMHO, of course) earth images taken from the ISS in 2015.
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Aboard the International Space Station, Expedition 46 Commander Scott Kelly of NASA, Flight Engineer Tim Kopra of NASA and Flight Engineer Tim Peake of the European Space Agency wished the people of Earth a Happy New Year. Kelly is nearing the completion of the ninth month of a year-long mission on the orbital laboratory, while Kopra and Peake arrived December 15, 2015 to begin a six-month mission on the complex.
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You must watch this! An amazing video by the filmmakers led by Julian Tryba: in May 2015, over the span of three weeks, they traveled in the Southwest of the United States (3,000 miles through Utah, Arizona, Nevada, and California) and filmed timelapses of several strikingly beautiful landscapes. Then they spliced the films together to create this wonderful video, a strange day-night world.
Continue reading Timeless Dreams – the Earth in daytime and nighttime