Why Do Cats Act So Weird?/a>

(vía https://www.youtube.com/watch?v=aC6zCkzPNK8)

Exercising in Space

Are you hoping to get to the gym more often in 2016? While you work out on Earth, here are a few ways that astronauts stay fit on the International Space Station.

Exercise is an important part of the daily routine for astronauts aboard the International Space Station to prevent bone and muscle loss, and to maintain cardiovascular health. On average, astronauts exercise two hours per day. The equipment they use in space is different than what we use on Earth.

Lifting 200 pounds on Earth may be a lot of work, but in microgravity a 200 pound dumbbell would not weigh anything. Therefore, free weights do not serve as a good strength training tool for the astronauts in space.  That means exercise equipment needs to be specifically designed for use in space so astronauts will receive the workout needed.

What Equipment Do They Use in Space?

Advanced Resistive Exercise Device (ARED)

The ARED hardware uses adjustable resistance piston-driven vacuum cylinders along with a flywheel system to simulate free-weight exercises in normal gravity. It’s primary goal is to maintain muscle strength and bone mass in astronauts during long periods in space.

Cycle Ergometer with Vibration Isolation System (CEVIS)

CEVIS is very similar to a mechanical bicycle. It’s bolted to the floor, and astronauts snap their shoes on to the pedals. A seat belt can be used to hold them in position, and they can change the resistance for varying levels of difficulty.

Russian Treadmill (BD-2)

BD-2 is the treadmill that is found in the Russian segment of the space station. It allows crew members to walk and run with a speed from 2.4 to 20 km/hr. 

Combined Operational Load Bearing External Resistance Treadmill (COLBERT)

COLBERT is the second generation U.S. treadmill on the space station. It features data collection devices that will allow scientists and doctors to evaluate how effective the exercise is in reducing the amount of bone and muscle density loss due to microgravity exposure. It allows crew members to walk and run with a speed from 4.8 to 20 km/hr. 

Why is it called COLBERT? 

The treadmill’s name was selected after comedian Stephen Colbert took interest in our online naming poll for Node 3 of space station. He urged his viewers to submit the name “Colbert.” Although we ended up choosing the suggested name “Tranquillity” for the node, we designated its new treadmill “COLBERT” in honor of the name that received the most entries.

VELO Ergomoeter Bike (VB-3)

VB-3 is used for aerobic training, medical tests and pedaling regimes. It is located in the Russian segment of the space station. 

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

I want you to have your own thoughts even when I hold you in my arms.

E.M. Forster, A Room with a View (via wordsnquotes)

(vía https://www.youtube.com/watch?v=U4SA2a4zoDw)

(vía https://www.youtube.com/watch?v=thjHDPrseF8)

What's the first thing you'll do when you come home?

I’ll give Amiko, Samantha and Charlotte a big hug. 

(vía https://www.youtube.com/watch?v=s-wn5qgxcf8)

CLASSIC OF THE DAY:

A Room with a View by E.M. Forster 

Romantic comedy this is not. The rosiness of a woman stumbling upon convenient fantasy fulfillment by marrying into privilege and bourgeois wealth do not tinge the themes of this classic. Rather this aspires to the novelty of a sort of female bildungsroman. A woman who is roused into the acknowledgement of her desires and self through the unwitting intervention of men considered unworthy of being even good travel companions - how many male authors/poets/dramatists of Forster’s generation have cared enough about class distinctions and gender inequality to fashion such a narrative?

Sexually and emotionally inhibited young woman savoring personal liberty for the first time through the love of a man of inferior social standing who assumes a consciously passive role in earning her affections - this was, perhaps, Forster’s way of contradicting and affirming Austenian values at the same time. The very possibility of the intersection of marital bliss and lack of wealth and connections in a prospective husband and disregard for societal approval lay well outside the limits of Austen’s imagination but she did endow her many women characters with enough dimensions to be keenly distinguishable from each other.

What else is there to say? Here’s to the unexpected joy of discovering another male author of the last century, who was effortlessly free of the abysmal sexism that is so regrettably palpable in the work of many novelists (of all genders) of the present. Here’s to a great story-teller who ventured beyond the narrow horizons conferred on him by his times.

by guest reviewer Samadrita 

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(vía https://www.youtube.com/watch?v=KhXwwz5XsS0)

(vía https://www.youtube.com/watch?v=pm3rDbXbZRI)