Video of the Day – Flying over Earth on the ISS

by Stephen Greenwood on

If you haven’t seen this video since its emergence on the internet in the past two days, stop whatever you’re doing, plug in your best headphones, quit your other applications (so you can watch in silky smooth HD), and full-screen this amazing compilation of moving images.

Edited by Michael König, this time-lapse was created by stitching together a series of still images shot by astronauts Ron Garan, Satoshi Furukawa, and the crews of expeditions 28 & 29 onboard the International Space Station. Shot from an altitude of 350km between August and October 2011, the images were captured at 4K resolution with NASA’s Super-Sensitive High Definition TV system.

The imaging system picks up much more light than a normal HD camera is capable of, thus capturing a vivid look at the surface of the Earth and aurora borealis that’s unlike anything humanity has seen before.

Assuming that you don’t have $1 million to book an entire Virgin Galactic flight exclusively for your family, this video should be a pleasant placeholder until you get your finances in order. Until then, leave us a comment with a link to your favorite shots from the ground! It could be our next Photo/Video of the Day.

Amazing photographic animation of Cassini’s Saturn flyby

by Sean McLachlan on


The Cassini unmanned probe to Saturn has been a resounding success. A joint project between NASA, the European Space Agency, and the Italian Space Agency, it’s been studying the ringed planet since 2004. Cassini has been sending back detailed images of Saturn, its rings, and its moons and expanding our knowledge of the solar system.

Check out this amazing video made up of hundreds of thousands of Cassini photographs put one after another to recreate the flyby. There’s no CGI, no trick photography, these are all real images that, as the folks over at Tecca point out, are every bit as good as anything Hollywood can create us. This film is actually a preview of an IMAX feature currently under production by the nonprofit Outside In.

Before it got to Saturn, Cassini also flew past Venus, an asteroid, and Jupiter. I’m hoping those images will be in the movie too.

While I’m not going to be putting on my backpack and heading to Saturn anytime soon, images like this get me in the mood to travel. It’s that sense of exploration, learning about the unknown, that drives us to reach into space and see what’s out there. Cassini may be just an unmanned probe, but through the images it sends back we can all travel with it.

Space junk is out of control, scientists say

by Sean McLachlan on

It’s a dilemma faced by every adventure traveler: to find the perfect remote spot untouched by modernity, free from cell phones, television, and trash. Of course there is no such place, not even in space. In fact, the orbital detritus of modern life can be downright dangerous, scientists warn.

A new report from the National Research Council says there are so many bits of trash in orbit, ranging from defunct satellites to fragments like nuts and bolts, that they’re bumping into each other, breaking apart, and making more trash. Around 22,000 large pieces of space junk are tracked from the ground, occasionally prompting the International Space Station to maneuver out of the way, and there are hundreds of thousands of more pieces too small to be detected. It amounts to a cloud of trash surrounding the earth, as this NASA image shows.

This puts current astronauts and future space tourists in peril. With the high velocities objects achieve in orbit, it’s like having hundreds of thousands of bullets flying around the Earth.

And it’s getting worse. The BBC reports two satellites crashed in 2009 and broke apart. Also, the Chinese tested a satellite killer in 2007 that successfully smashed up its target into more than 150,000 pieces larger than a centimeter. The U.S. and Soviet Union tested similar weapons back in the 1960s and 1970s, creating their own clouds of debris.

Several manned spacecraft have been hit by space debris. Two Shuttle missions have had radiator panels in the cargo bay punctured by debris. The International Space Station and Mir have both suffered numerous impacts. Sometimes the damage is caused by natural micrometeorites.

One certain impact by space debris was in 1983 when a fleck of paint smacked into the space shuttle Challenger’s front window and left a crater, as you can see in this NASA image.

If a fleck of paint can do this to the Space Shuttle, imagine what an old rocket booster could do.

The Final Shuttle Launch and the Future of the Space Coast

by Paul Brady on

About 12 hours before STS-135 was set to blast off for low Earth orbit, my friend Rob and I were driving toward Titusville, Florida with a car full of camping supplies and our fingers crossed. The weather was foul, and the chances of a launch were just 30 percent. But we were in Central Florida to see a blast off, and so to the Space Coast we were headed.

Traveling the American Road – The Last Shuttle Launch: STS135


As we know now, the shuttle did take off as scheduled, making its final graceful, powerful arc into the low clouds, punching through the smallest break in the weather on the way to the International Space Station. It was an exciting, historic moment, made bittersweet by the mass layoffs that would follow the shuttle’s landing on July 21.

The economic impact of the program’s end on the Space Coast will extend beyond the pink slips delivered to now-unneeded engineers and shuttle support staff. As one construction worker I met explained, the estimated 1 million visitors that turned out for the final launch will likely never again come to his hometown. Rooms, restaurants and tours will go empty, leaving the tourism business reliant on seasonal fishing trips and historians of the space age who will trickle in, yes, but not in numbers like those seen this July.

Two days after the launch, I visited Kennedy Space Center, where pride in the 30-year history of the shuttle program is enormous–to the point that no one there seemed to have acknowledged its end. A sign reminded visitors that “NASA centers have embarked on a phased program of expanding and updating the space shuttle’s capabilities” and a short film suggested that “Maybe you’ll be lucky enough to see a shuttle on the way to the pad today.” While there was no shortage of visitors that day, I wondered how long the attraction of the place would last without a manned spaceflight program and how long the gift shop would continue selling out of STS-135 merchandise.

Driving away from the Space Coast, we stopped for a bite at Corky Bells, a seafood restaurant in Cocoa, Florida, very close to the Space Center. Near the register at the entryway was a doorknob from its original location, engulfed by a fire sparked by Hurricane Frances in 2004. The restaurant moved into its current building, reconnected with its regulars and kept serving heaping platters of fried crabs, clams, shrimp and fish. Lunch was excellent, but without launch-day crowds, will Corky’s weather the coast’s latest storm?

What’s next for space travel? Maybe a road trip

by Chris Owen on

While the space shuttle era officially ended early Thursday morning as Atlantis landed for the last time at Kennedy Space Center, the next chapter in American space flight has yet to be written. One vision of what’s next for space travel over the next 20 to 30 years includes an efficient network of refueling stations, communication points and satellites throughout the solar system.

“We’re closing a chapter in the history of our nation,” said astronaut Ronald Garan, a flight engineer stationed on the International Space Station. “In the future when another spacecraft docks to that hatch. . . we are going to be opening a new era and raising the flag on a new era of exploration” reported the Miami Herald.

At Purdue University, one of the most NASA-connected campuses in America, researchers are developing ways to design a galactic gas pump that can move fuel from one tank to another in zero gravity and create a network or “exploration infrastructure” across the solar system.

“The post-shuttle era is not the end of NASA space exploration, it’s just the end of shuttle missions. This is just a transition,” Purdue professor Steven Collicott told JCOnline. Collicott’s research on zero-gravity physics could play a major role in the design of futuristic refueling stations.

In this vision, 30 years from now, astronauts will routinely work throughout the solar system,
stopping at an efficient network of refueling stations, communication points and satellites while gathering samples, running robots on planets, moons and asteroids, and reporting back to Houston.

Developing a system that works for both robotic and manned missions, the “exploration infrastructure” would include outposts dedicated to communications, logistics, repair and resupply.

It does sound a bit like getting ready for a road trip though. “Play your route wisely”, “Prepare your vehicle” and “Pack the right stuff” are recommendations on Gadling’s 20 tips for surviving a summer road trip, courtesy of touring musicians.

One not on our list that NASA could add: Get a guarantee on that funding.

Flickr photo by ksgr

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