Search found 242 matches
- Mon Aug 19, 2013 11:03 am
- Forum: Open Space: Discuss Anything
- Topic: How would the night sky look from within the Lagoon Nebula?
- Replies: 34
- Views: 2834
Re: How would the night sky look from within the Lagoon Nebu
the question was basically answered already, earlier in the thread. you can bring it back on track and add more anytime you like I suppose.
- Mon Aug 19, 2013 9:18 am
- Forum: Open Space: Discuss Anything
- Topic: How would the night sky look from within the Lagoon Nebula?
- Replies: 34
- Views: 2834
Re: How would the night sky look from within the Lagoon Nebu
yuuccchh that dreammoods excerpt was a depressing account of otherwise benign dreams imo. I am usually in a school or office building talking to acquaintances when invariably something gets frightful. I then end up in a car that I'm driving, or running on foot to find a way to get away or hide from ...
- Sun Aug 18, 2013 7:37 pm
- Forum: The Communications Center: Breaking Science News
- Topic: Large meteor, possible meteorite near Chelyabinsk, Russia
- Replies: 105
- Views: 103095
Re: Large meteor, possible meteorite near Chelyabinsk, Russi
http://www.npr.org/blogs/thetwo-way/2013/08/17/212887631/nasa-russian-meteor-threw-up-globe-girdling-plume-of-debris NASA: Meteor In Russia Threw Up Globe-Girdling Plume Of Debris The bus sized meteor that slammed into Russia in February, causing a massive shock-wave and injuring hundreds of people,...
- Sun Aug 18, 2013 6:16 pm
- Forum: Open Space: Discuss Anything
- Topic: How would the night sky look from within the Lagoon Nebula?
- Replies: 34
- Views: 2834
Re: How would the night sky look from within the Lagoon Nebu
very interesting. thanks.
- Sun Aug 18, 2013 5:49 pm
- Forum: Open Space: Discuss Anything
- Topic: Stump Art
- Replies: 106
- Views: 19220
Re: Stump Art
..And Mr. Ford replied;
"Ignorance is the curse of God; knowledge is the
wing wherewith we fly to heaven. And so I will
give some kind of parting knowledge to the designer of such
an inferior handle as this of which I have been so enlightened."
"Ignorance is the curse of God; knowledge is the
wing wherewith we fly to heaven. And so I will
give some kind of parting knowledge to the designer of such
an inferior handle as this of which I have been so enlightened."
- Sun Aug 18, 2013 5:38 pm
- Forum: Open Space: Discuss Anything
- Topic: How would the night sky look from within the Lagoon Nebula?
- Replies: 34
- Views: 2834
Re: How would the night sky look from within the Lagoon Nebu
So basically as a Space shuttle astronaut enters space from a planet in the middle of a globular cluster, all he'll notice is far more stars, but with less contrast than he/she's used to seeing from high above the Earth's atmosphere. If there we're no gas clouds in the cluster floating around, would...
- Sun Aug 18, 2013 2:49 pm
- Forum: Open Space: Discuss Anything
- Topic: Stump Art
- Replies: 106
- Views: 19220
Re: Stump Art
Ok this thread is a real challenge! We need to try harder.
The EDSEL Show starring Frank Sinatra & Bing Crosby;
The EDSEL Show starring Frank Sinatra & Bing Crosby;
Click to play embedded YouTube video.
- Sun Aug 18, 2013 1:52 pm
- Forum: Open Space: Discuss Anything
- Topic: Stump Art
- Replies: 106
- Views: 19220
Re: Stump Art
Which would William have preferred, an iPad or a Tablet?
- Sun Aug 18, 2013 1:35 pm
- Forum: Open Space: Discuss Anything
- Topic: Poetry - please?
- Replies: 110
- Views: 158337
Re: Poetry - please?
THE EARTH HAS BEAUTY The Earth has beauty everywhere, filled with magic in the air. Just listen to the gentle wind, that helps the weary soul to mend. The Earth has beauty, if you have eyes, just watch the majestic sun to rise. Watch the twinkling stars at night, guide the sleepless dreams in flight...
- Sun Aug 18, 2013 1:23 pm
- Forum: Open Space: Discuss Anything
- Topic: How would the night sky look from within the Lagoon Nebula?
- Replies: 34
- Views: 2834
Re: How would the night sky look from within the Lagoon Nebu
At night it might look like this?
- Sun Aug 18, 2013 1:14 pm
- Forum: Open Space: Discuss Anything
- Topic: A Most Beautiful Day
- Replies: 5
- Views: 326
Re: A Most Beautiful Day
This is as beautiful as a new sunrise on a beautiful day, because it's ancient and heartfelt.
I think we humans need to work at being more humble. To learn the heartbeat of Earth in order to apprieciate it more.
Sunrise Song
I think we humans need to work at being more humble. To learn the heartbeat of Earth in order to apprieciate it more.
Sunrise Song
Click to play embedded YouTube video.
- Sun Aug 18, 2013 12:27 pm
- Forum: Open Space: Discuss Anything
- Topic: Intriguing science findings - not spacey
- Replies: 171
- Views: 33553
Re: Intriguing science findings - not spacey
http://blog.nwf.org/2013/07/dolphins-call-each-other-out-by-their-names/?s_email_id=20130818_MEM_ENG_WLO_August_Edition|STAct Dolphins Call Each Other Out by Their Names Bottlenose dolphins can use learned vocal labels to address each other http://www.pnas.org/content/110/32/13216 In animal communic...
- Fri Aug 16, 2013 3:04 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Re: Radiation & Habitable-zone Planets
I wouldn't assume that planets with magnetic fields are all that much more likely to have life. But isn't a magnetic field a principal protector of an atmosphere from the ravages of a Solar wind? With a more stable atmosphere as a result, allowing surface life to take hold. I was referring to just ...
- Fri Aug 16, 2013 2:26 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Re: Radiation & Habitable-zone Planets
Seems that it would be best if we could tell if Kepler candidates slated for closer inspection had magnetic fields or not, as those with it may be more likely to have a life friendly surface? Will we be able to make an instrument in the future which could detect a magnetic field presence around thes...
- Thu Aug 15, 2013 5:25 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Re: Radiation & Habitable-zone Planets
We don't have any way to assess the presence of a planetary magnetic field, so we'll probably know little or nothing about the planet surface radiation environment. that is a key point. kind of a bummer. Don't most rocky planets around our size or larger, produce "a" magnetic field bc of ...
- Thu Aug 15, 2013 5:08 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Re: Radiation & Habitable-zone Planets
Geckzilla; I think the thing about JWST detecting alien life is a bit of a gimmick to help keep the project going because "looking at the same stuff in the same way except bigger" isn't a very good selling point. Chris; Once we have the ability to observe the spectral characteristics of ex...
- Thu Aug 15, 2013 6:39 am
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Re: Radiation & Habitable-zone Planets
back to this thread's subject... Now that the search is on in earnest for other Earths and whether the ones we chose to investigate further have hopeful conditions for sparking life, or show signs of life (James Webb Space Observatory --Will Advance Detection of Extraterrestrial Life http://www.dail...
- Wed Aug 14, 2013 7:20 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Re: Radiation & Habitable-zone Planets
Chris Peterson wrote: Science is leaning pretty hard against that view.
why?
and the difference is? they weren't essential? or not enough of it?Rather, these kinds of bodies are seen as possibly providing some of the organic ingredients that were incorporated by the first life.
- Wed Aug 14, 2013 7:11 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Re: Radiation & Habitable-zone Planets
The vast majority of aliens are still humanoid. And don't even get me started on the dearth of imagination when it comes to female aliens. Every time I see a concept and it's some grotesque alien form with the exception of some perfectly round, smooth boobs I just wanna :bang: . For some reason, th...
- Wed Aug 14, 2013 6:53 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Re: Radiation & Habitable-zone Planets
What a wonderful distraction from the question of radiation aimed at habitable planets and life. If science is leaning towards life on Earth being seeded by comets and the like, is it too far off to speculate that life that gets started elsewhere would also be seeded by comets and therefore would st...
- Wed Aug 14, 2013 3:13 pm
- Forum: The Asterisk Café: Discuss Anything Astronomy Related
- Topic: Radiation & Habitable-zone Planets
- Replies: 37
- Views: 3454
Radiation & Habitable-zone Planets
I was wondering how life on other planets would fare without UV or other radiation protections, if at all? Earth has enough protection for life to thrive on the surface. Earth's land-fauna benefits from a magnetic field, AND a UV blocking atmosphere. How rare is that? Just because an exo-planet is t...
- Tue Aug 13, 2013 5:44 pm
- Forum: Open Space: Discuss Anything
- Topic: Intriguing science findings - not spacey
- Replies: 171
- Views: 33553
Re: Intriguing science findings - not spacey
Nanodiamonds Levitated With Laser Light, Scientists Held Trapped Particle ‘For Hours’ http://www.ibtimes.com/nanodiamonds-levitated-laser-light-scientists-held-trapped-particle-hours-video-1383439 For the first time, scientists used light to levitate a diamond in free space. In a study published thi...
- Sat Aug 10, 2013 5:49 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: M1: The Crab Nebula from Hubble (2011 Dec 25)
- Replies: 19
- Views: 4364
Re: APOD: M1: The Crab Nebula from Hubble (2011 Dec 25)
what is the white fog/glow in the center?
- Sat Aug 10, 2013 5:43 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: 130 Years of Earth Surface Temperatures (2013 Jul 31)
- Replies: 183
- Views: 19524
Re: APOD: 130 Years of Earth Surface Temperatures (2013 Jul
I feel good conservation-wise, bc last Thursday I spent $2000.00 putting a used motor in my '01 Civic. Why buy new when slightly used will do. I would never give up my trusty high mpg Honda, it has a piece of gray duct tape holding the bumper to the right front fender after all! So now I can go anot...
- Sat Aug 10, 2013 7:52 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: 130 Years of Earth Surface Temperatures (2013 Jul 31)
- Replies: 183
- Views: 19524
Re: APOD: 130 Years of Earth Surface Temperatures (2013 Jul
Bruce I must admit I don't know more about fracking other than the movie Gasland and news of concerned people saying they use noxious chemicals and use/ruin an exorbitant amount of fresh water to extract the gas. 18 states now, and their water could be at risk. I hope Minnesota can keep the hoards o...