Since 1998, when construction began on the International Space Station, 400 Km above our heads, it has undergone significant changes. It makes sense since it takes a long time to build anything in space, nonetheless a multi-million dollar space research laboratory. Watch the video from NASA’s Johnson Space Centre, and see how quickly parts of the station move, change, and are relocated as the station reaches it’s current glory. It truly is a marvel of science, engineering, and technology. Watch closely at 1:57 as the Canadian made Special Purpose Dextrous Manipulator (SPDM, colloquially DEXTRE) unit is installed. A bit of pride for my...
An unusual Phenomenon known as a Red Sprite has been seen by the International Space Station as it orbits the Earth. Seen above a lightning storm, it is unknown what causes this rare phenomena of tendril-like lines that extend up into the atmosphere from the lower storm. The Moon is visible near the centre of the frame, and to its right we can see the constellation of Orion above the atmosphere and lights of our comfortable planet Earth. Along the horizon at the right side of the image is the visible red sprite, occurring quickly during this longer exposure. Amazing...
As the capsule separates from the first stage rocket, the second stage booster takes over and sends Dragon into orbit around the Earth to rendezvous with it’s target a few hours from now. At this point the mission is a complete success from NASA’s perspective, but to Elon Musk and the rest of the SpaceX team, the real challenge is just beginning. They have to land that first stage rocket on a 300 x 170 foot barge in the vast ocean, or risk losing millions of dollars in their investment. Here’s how it went. Okay not so well, but arguably...
Last week, as the Dragon capsule successfully launched for the International Space Station under the watch of Space enthusiasts the world over. There was also a bit of chatter about a secondary SpaceX goal, to land the Falcon 9 rocket on a floating barge in the Atlantic Ocean as a new method of recovery. SpaceX CEO Elon Musk had tweeted at the time that the landing did not go well, implying a bit of damage to the landing pad. A few days later, a first picture surfaced of the landing pad showing a bit of charring and a few rocket...
I think he’s had to upgrade his sleigh for space operations in order to reach the three space station astronauts living 400 Km above the surface of the Earth. Realistically, at 7 Km/s, it may be the fastest anyone has ever moved to celebrate Christmas.
I was blown away to hear this news just a few hours after the launch. The Antares rocket exploded on the launchpad just six seconds after launch. Yesterday’s post discussed how the Antares-Cygnus resupply launch was delayed by a lone man in a boat who had no clue he was in the blast zone. First of all, it’s important to note that no one was hurt, including all personnel on site and in the control room. This was an unmanned rocket, so the major loss was the resupply capsule and its cargo, not to mention the loss of the $250...
