Imagining what the iconic picture of Buzz Aldrin on the moon might look like if he weren’t wearing a space suit can be stomach churning when you think about all of the elements that the personal space ship protects against. Without the pressurised gas to maintain internal pressure, all of the gases in his body would expand at a rapid rate, causing his blood to boil, and he would have no oxygen to breathe. NASA has a great interactive that shows a friendlier cartoon version where Andy the Astronaut demonstrates what would happen to a human in space without protection, then you can take a virtual tour of the space suits that have made history. Enjoy watching the evolution of the space suit as you scroll through this collection. [Read more...]
A rich space tourist who earlier payed $20 million to visit the International Space Station, is now working to promote an even more ambitious project – a manned flyby around the planet Mars in 2018. Much like the Apollo 10 mission which proceeded the famous Apollo landing, this mission would be only intended to make a quick flyby of the red planet, in fact only spending about 10 hours at its closest point 100,000km above the planets surface. [Read more...]
It’s hard to imagine a blog published more remotely than Colonel Chris Hadfield’s… and yet he’s only about 200 miles away from many of us. That’s because he’s blogging from perhaps the most exclusive place around: the International Space Station (ISS). This Canadian astronaut is on his second trip to the massive station circling the earth, where he’s soon scheduled to take his and a Canadian’s first command of the ISS. Life is good. [Read more...]
Would you volunteer for a one-way trip to Mars, never again to return to the Earth? That is the proposition the non-profit organization Mars One is putting forth for a group of 4 brave people with a distinct lack of nostalgia for old Mother Earth. Once on the red planet, they will establish a habitable, sustainable outpost designed to receive additional astronauts every two years. If the plan works, we will see Mars being colonized by as early as 2023… that’s 10 short years people! [Read more...]
With the recent announcement that their may be a habitable planet just 12 light-years away from Earth, the question keeps getting asked – just how far are the closest solar systems to our own planet? This graphic created by Space.com shows that – the closest stars and their accompanying solar systems – giving us a better perspective of what’s out there in the neighborhood for us to explore. [Read more...]
It has been a long time dream of Earth dwellers to shake off our terrestrial bonds and move to far away places, like space for example. While today the world focus tends to be largely land based, in the 1970s we were in the midst of the Apollo space program, watching men walk on the moon; and gearing up for the Space Shuttle program. It was also a time when the sobering realities of our human impact were becoming obvious to the masses. We saw widespread industrial effects from pollution and an ever rising world population – one which was surprisingly only half of today’s staggering 7 billion. [Read more...]
The people over at Future, a wing of the BBC, have been hard at work thinking of a question bigger than this: how big is space? They tried and tried, and when they were stumped as to what could possibly be bigger than space, they set out to illustrate it. What transpired is something colossal. Something so big it couldn’t be squeezed into one image in Photoshop, but four separate images that had to be stitched together for out viewing pleasure. Printed out, the graphic spans 27 pages of A4 paper. [Read more...]
Two twin brothers, not drawn completely alike, help us understand Einstein’s famous Twin Paradox. One twin takes off at near light speed for the dark depths of space, the other a creature of comfort, stays home to drink tea. Tracing their diverging lives this clever animation by Yuanjian Luo explores the often misunderstood logic behind such concepts as time dilation and nonequivalent reference frames… it’s an amusing, understandable and heart warming ride.