NASA Astronaut Ricky Arnold published an amazing “selfie” from space on his Twitter account saying “An amazing view of our one and only planet”. He took this selfie during the May 16, 2018 spacewalk to perform upgrades on the International Space Station. We can see the Earth, the beautiful blue marble, reflecting on his helmet’s visor.
Continue reading An amazing view of our one and only planet
Alan Bean, the fourth person to walk on the Moon has died today (May 26, 2018). He was the fourth person to walk on the Moon: in November 1969, he spent 10+ hours on the lunar surface during Apollo 12 mission, the sixth manned flight in the United States Apollo program and the second to land on the Moon.
Continue reading Alan Bean, the fourth person to walk on the Moon has died
On November 12, 1966, during the Gemini 12 mission EVA 1 (Extravehicular activity), NASA astronaut Edwin “Buzz” Aldrin took his own self-portrait with his camera with our beautiful Earth is in the background. This historic photo is widely regarded as the “first space selfie”.
Continue reading Buzz Aldrin’s “Selfie” during Gemini XII Mission
A breathtakingly beautiful photo of a historical moment: NASA Astronaut Robert L. Stewart untethered above the Earth during the first Manned Maneuvering Unit (MMU) exercise. The photo was taken on February 7, 1984, during the EVA 1 (Extravehicular activity) of STS-41-B, the tenth NASA Space Shuttle mission and the fourth flight of the Space Shuttle Challenger. The total duration of the spacewalk was 5 hours 55 minutes. Bruce McCandless II and Robert L. Stewart tested a nitrogen-propelled, hand-controlled backpack device called the Manned Maneuvering Unit (MMU). In this EVA, Bruce McCandless II broke the untethered spacewalking record with a distance of 98 meters (320 feet).
Continue reading Astronaut Robert Stewart untethered above the Earth during Manned Maneuvering Unit (MMU) Exercise
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.
Continue reading Top 20 Longest Spacewalks in History
During the Russian cosmonauts Anton Shkaplerov and Expedition 54 Commander Aleksandr Misurkin’s spacewalk on February 2, 2018, NASA astronaut Mark T. Vande Hei published a photo on his twitter account and asked his followers that “Can you find the space-walker’s legs in this photo?” Vande Hei added “Russian spacewalk continues!”
Continue reading Can you find the spacewalker’s legs in this photo?
NASA (The National Aeronautics and Space Administration) has published a video that contains highlights of important events and the space agency’s achievements over the year 2017. In the video description, NASA has stated that “2017: A year of groundbreaking discoveries and record-setting exploration at NASA. The Moon became a focal point for the agency, we brought you unique coverage of the first coast-to-coast total solar eclipse in the U.S. in 99 years, we announced the most Earth-size planets ever found in the habitable zone of a star outside our solar system, and more!”
Continue reading Watch: NASA’s 2017 Highlights
Randy “Komrade” BresnikNotes 1, the commander of the Expedition 53 (the 53rd expedition to the International Space Station) has published an HD video of their spacewalk. Watch the GoPro footage below:
Continue reading Watch: GoPro footage of Expedition 53 Spacewalk
On February 7, 1984, during the STS-41-B (the tenth NASA Space Shuttle mission and the fourth flight of the Space Shuttle Challenger), NASA astronaut Bruce McCandless II (June 8, 1937 – December 21, 2017) made the first ever untethered free flight using the Manned Maneuvering UnitNotes 1. With a distance of 98 meters (320 feet) from the space shuttle, he also broke the spacewalking record.
Continue reading The moment the spacewalking record was broken
Russian TV network Russia Today (RT) has released the first 360-Degree Spacewalk Video ever. The video is recorded by the Russian Cosmonauts Sergey Ryazansky and Fedor Yurchikhin outside the International Space Station (ISS) while doing their 7.5-hour spacewalk on August 16, 2017. The video contains breathtaking images of Earth.
Continue reading Watch: the First-Ever 360-Degree Spacewalk Video