Лилия К* is offering you to have website «Science World» remembered
Do you want us to remember the «Science World» website?
Yes No
×
Прогноз погоды

Latin aphorism

Spacesuit woes haunt NASA ahead of crucial spacewalks

expand

 Spacesuit woes haunt NASA ahead of crucial spacewalks

Image source

 

Opinion:

Commenter

These types of engineering challenges show why the Space Station is so significant. Long term operations in space are dealt with every day. Most people do not appreciate the magnificence that is the ISS. Those operations are forming the operational science for any type of long term human exploration - to Mars, Asteroids, the Moon and beyond. It is not easy -that is why 43 years after Apollo, only a few countries have any type of human operational space capability. People are going to die anytime you push the envelope. That is the accepted risk for the job. 


Published by , 23.02.2015 at 23:18
Статистика 1
Показы: 1 Охват: 0 Прочтений: 0

Comments

To show the previous comments (%s from %s)
Zuk
Zuk 23 February 15 23:58 Maybe some type of valve could be installed in the helmet to vent water outside in case of an emergency. The astronaut would still need to go back inside immediately — but would have more time to do so. Text hided expand
0
Goran
Goran 24 February 15 00:02 How much water can astronauts swallow , why is it not going into boots. Text hided expand
0
Show new comments
All comments are shown: 2
New posts
Prehistoric American hunters used spear-throwers to kill large prey like mammoths

Prehistoric American hunters used spear-throwers to kill large prey like mammoths

  Image source   Ancient hunting tools Similar to bows, atlatls can propel flexible, pointed shafts — called darts, rather than arrows — at high speeds across long distances. Essentially, they were sticklike tools that contained a hook or spur at one end to hold a dart. By sw…

Relinan feb 28 15, 19:33
+2 2
Статистика 1
Показы: 1 Охват: 0 Прочтений: 0
Cool Pacific Ocean Slowed Global Warming

Cool Pacific Ocean Slowed Global Warming

  Image source   Opinion: Triple B They are referring to temperature changes which are less than the accuracy and precision of measuring devices. Before the 17th century , there were no reliable thermometers at all. . . . yet they report precise temperatures going back…

Relinan feb 28 15, 19:23
+2 2
Статистика 1
Показы: 1 Охват: 0 Прочтений: 0
Does Humanity's Destiny Lie in Interstellar Space Travel?

Does Humanity's Destiny Lie in Interstellar Space Travel?

  Image source   Opinion: Paul Watt i would think the thing to do would be to build space stations here and send them out first as automated flight,and set them at different intervals,while they are in flight you will need to start building space ships most likely nucl…

Relinan feb 28 15, 18:59
+3 2
Статистика 1
Показы: 1 Охват: 0 Прочтений: 0
Like

Site search

Last comments

Anna K
Thank you for telling us what we really know! ;) I do like seeing the stats - it is very fascinatin…
Anna K High Heels Have A Strange Effect On Men, And Here's Proof
Mark
We need to continue our journey into science sooner or later we will succeed
Mark Does Humanity's Destiny Lie in Interstellar Space Travel?
Molten
Another global warming scare to panic people now with predictions of a soon-to-come sea change that…
Molten Cool Pacific Ocean Slowed Global Warming
Molten
Pretty sure "hold my beer and watch this" is how this happened lol
Molten Prehistoric American hunters used spear-throwers to kill large prey like mammoths
Zuk
If you were gonna use nuciler bombs to push space ship. Why not use the radiation that space has li…
Zuk Does Humanity's Destiny Lie in Interstellar Space Travel?
Goran
First, give us an accurate 3 day forecast, once you can do that then work on your 100 year global w…
Goran Cool Pacific Ocean Slowed Global Warming
Goran
When you're hungry, and trying to feed you're family.. is it crazy?
Goran Prehistoric American hunters used spear-throwers to kill large prey like mammoths
Saint
Dams and pipelines like we have today could protect large cities, but a drought over a long period …
Saint 650-Year Drought Triggered Ancient City's Abandonment
Zuk
How far will Jupiter be from Earth tonight? As it seems the orbit varies some 400 Million Km's depe…
Zuk Jupiter and the Moon Shine Together Tonight
Zuk
Nature will always reclaim what it owns. When the human race is extinguished, the earth will be a m…
Zuk Human Nature May Seal the Planet's Warming Fate