Showing posts with label space flight. Show all posts
Showing posts with label space flight. Show all posts

Friday, July 22, 2011

The Best Space Shuttle Tribute Video

Christopher Mims (@mims) sent out a tweet yesterday pointing to his column, Mim's Bits, on technologyreview.com. The title of this blog post is the same title that Christopher used for his column, but it was his subtitle that caught my attention: Remembering what it was to be 10 and in awe of the future.

Christopher had very few words to say in his column, he simply let this video speak for itself (but do check out the column, because his few words are sweet). I'm hopeful you can spare 4 minutes to watch a recap of a space flight program that lasted for more than 30 years and brought us true wonders. And if you're a sentimental fool like me, you may want to have a tissue handy when you watch this:



Clicking on the "STS requiem" link above (below the vid screen) will take you to Small Mammal's website where you can read how the vid came about, along with all the video credits. Very cool....

Lastly, Christopher links to other Shuttle tribute videos out there, so you can check out his column for these links as well.

God speed....



Monday, April 11, 2011

SpaceX Keeps the Dream Alive

Tuesday, April 12, marks the 50th anniversary of the first manned space flight: the fully automated, 108-minute orbital flight of Soviet cosmonaut Yuri Gagarin.

There was a time, indeed, when I was young and naive. Regardless of what you may think, yes, 'tis true. When Apollo 11 landed astronauts Neil Armstrong and Buzz Aldrin on the moon, I assumed that this was just the beginning: science fiction had become reality. Satellites were one thing, but people on the moon? How cool was that! I imagined that more missions to the moon would be scheduled, eventually leading to the construction of a moon base. And with the moon base as a launch platform, the next target would be Mars. On July 20, 1969, when Neil Armstrong first stepped on the moon, I actually believed that within 25 or 30 years -- definitely by the turn of the century -- we would have astronauts landing on Mars.

Unfortunately, few of those imaginings have come to pass. A handful of additional moon landings later, and then, between budget cuts and politics, the US chose to go no farther in space. The Space Shuttle program, along with the International Space Station, provided some possibilities for further space exploration, but my imagination had already been crushed. And now, only two shuttle flights remain until yet another US space program becomes enshrined in the National Air and Space Museum.

That is, until SpaceX unveiled the Heavy Falcon launch vehicle during a press conference on April 5, 2011: "Falcon Heavy, the world's most powerful rocket, represents SpaceX's entry into the heavy lift launch vehicle category. With the ability to carry satellites or interplanetary spacecraft weighing over 53 metric tons (117,000 lb) to Low Earth Orbit (LEO), Falcon Heavy can lift nearly twice the payload of the next closest vehicle, the US Space Shuttle, and more than twice the payload of the Delta IV Heavy."

If you are intrigued by the possibilities of space flight, and you have a spare 1 minute and 24 seconds, please watch the SpaceX Heavy Falcon animated video that I've embedded below:


According to the press release, "the liftoff thrust of the Falcon Heavy equals fifteen Boeing 747 aircraft at full power." And that is a lot of power. The Falcon Heavy is certainly no Saturn V -- the launch vehicle for the Apollo project -- but it will do the necessary job of getting spacecraft to low earth orbit. And from there? We can only dream again.

I don't know if, in my lifetime, I'll ever see a manned space mission go beyond the moon, but I can hope the dream stays alive for future generations.


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