Search found 870 matches

by Ron-Astro Pharmacist
Wed Feb 03, 2016 12:19 am
Forum: The Communications Center: Breaking Science News
Topic: UCLA: Moon Was Produced by Head-on Collision
Replies: 5
Views: 3175

Re: UCLA: Moon Was Produced by Head-on Collision

Pindar praises Theia in his Fifth Isthmian ode [say that 5 times fast - ACN]: Thanks Art. Now I'll be able to sleep tonight. :wink: After assimilating that Fifth Isthmian Ode I might tackle Hesiod's Theogony - "to organize a narrative to tell how they came to be and how they established perman...
by Ron-Astro Pharmacist
Tue Feb 02, 2016 9:46 pm
Forum: The Communications Center: Breaking Science News
Topic: UCLA: Moon Was Produced by Head-on Collision
Replies: 5
Views: 3175

Re: UCLA: Moon Was Produced by Head-on Collision

Theia? Why didn't it get named Thera? We don't live on Eaith! Enough to make one Moan :!:

Other languages - have to fend for yourselves.
by Ron-Astro Pharmacist
Tue Feb 02, 2016 7:07 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: A Candidate for the Biggest Boom Yet... (2016 Jan 26)
Replies: 54
Views: 8484

Re: APOD: A Candidate for the Biggest Boom Yet... (2016 Jan 26)

Zeno's paradox really doesn't work with black hole evaporation because when the hole gets half as small it's radius decreases at a rate four times as fast (i.e., eight times as fast relative to it's size). Radioactive material is only half as radioactive after a half life and would, in fact, (Zeno-...
by Ron-Astro Pharmacist
Tue Feb 02, 2016 3:59 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: A Candidate for the Biggest Boom Yet... (2016 Jan 26)
Replies: 54
Views: 8484

Re: APOD: A Candidate for the Biggest Boom Yet... (2016 Jan 26)

Zeno's paradox really doesn't work with black hole evaporation because when the hole gets half as small it's radius decreases at a rate four times as fast (i.e., eight times as fast relative to it's size). Radioactive material is only half as radioactive after a half life and would, in fact, (Zeno-...
by Ron-Astro Pharmacist
Mon Feb 01, 2016 11:02 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: A Candidate for the Biggest Boom Yet... (2016 Jan 26)
Replies: 54
Views: 8484

Re: APOD: A Candidate for the Biggest Boom Yet... (2016 Jan 26)

I'm too lazy to look it up now, but I'm sure Hawking said that the bigger a black hole is, the longer it takes for it to annihilate itself. For a black hole of a few million solar masses, we are certainly talking about trillions of years. And since the universe is only ~14 billion years, the chance...
by Ron-Astro Pharmacist
Mon Feb 01, 2016 2:33 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Find the Man in the Moon (2016 Feb 01)
Replies: 36
Views: 32013

Re: APOD: Find the Man in the Moon (2016 Feb 01)

I happened to run across a copy of this when a teacher at my wife's school found one and knew I'd be interested. It shows "Proposed Apollo Landing Site 1" in Mare Tranquillitatis and many of the others places which became famous. Copies seem available pretty cheaply for those interested in...
by Ron-Astro Pharmacist
Fri Jan 29, 2016 5:38 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: What did you see on the web today?
Replies: 60
Views: 119401

Re: What did you see on the web today?

Speak of the devil... Now if I could find a Math to Ron translator that spoke in "Fiz"ese. :D
by Ron-Astro Pharmacist
Fri Jan 29, 2016 4:59 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: The Galactic Center in Infrared (2016 Jan 17)
Replies: 37
Views: 4614

Re: APOD: The Galactic Center in Infrared (2016 Jan 17)

If size is a separate dimension the force carrier between the scalar Higgs field and the vector graviton field should called a "demon"? :twisted: I was attempted to suggest a "rovon" but that might be too self-satisfying. :wink: Fun but need to learn more about physics too. Been ...
by Ron-Astro Pharmacist
Fri Jan 29, 2016 4:58 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Doomed Star Eta Carinae (2015 Dec 27)
Replies: 36
Views: 8671

Re: APOD: Doomed Star Eta Carinae (2015 Dec 27)

http://background.uchicago.edu/~whu/intermediate/Polarization/m0r_trans.gif I find it a strange coincidence that the nebula around this star resembles one of the d-orbitals of an atom. Anyone any comments? It is the classical shape of an axially symmetric quadrupole moment :arrow: Does anyone know ...
by Ron-Astro Pharmacist
Wed Jan 27, 2016 7:55 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: ISS Transits Saturn (2016 Jan 22) Retracted
Replies: 113
Views: 55602

Re: APOD: ISS Transits Saturn (2016 Jan 22) Retracted

I don't suppose they could change the title to: Wessel Transits APOD? :(

(A transit is the astronomical event that occurs when one [celestial] body appears to move across the face of another [celestial] body)
by Ron-Astro Pharmacist
Wed Jan 27, 2016 4:59 pm
Forum: Open Space: Discuss Anything
Topic: Cute stuff goes here; you have been warned!
Replies: 127
Views: 32361

Re: Cute stuff goes here; you have been warned!

Ann wrote:Awwww!

(It's almost cuter than a kitty, but don't tell the kitty...) :kitty:

Ann
That would be a catastrophe!

I suspect they''ll get an Acatemy award :oops:
by Ron-Astro Pharmacist
Wed Jan 27, 2016 3:40 pm
Forum: The Communications Center: Breaking Science News
Topic: HEAPOW: Regurgitation (2016 Jan 25)
Replies: 9
Views: 1750

Re: HEAPOW: Regurgitation (2016 Jan 25)

How do you kill a black hole? https://www.youtube.com/watch?v=PHiFJ4sKFbs&index=43&list=WL Beyond - I thought there was going to be a punch line. :?: whiteout1.jpg Good idea Ron, but where are you going to be able to get a bottle that's big enough? Hmmm. That will be a problem. Maybe we'll ...
by Ron-Astro Pharmacist
Wed Jan 27, 2016 3:01 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: An Airglow Fan from Lake to Sky (2016 Jan 27)
Replies: 18
Views: 3229

Re: APOD: An Airglow Fan from Lake to Sky (2016 Jan 27)

The coral waves like an Elkorn Fan from Sea to Sky too.
elkhorncoral.jpg
elkhorncoral.jpg (22.65 KiB) Viewed 3107 times
Beautiful APOD!!
by Ron-Astro Pharmacist
Wed Jan 27, 2016 2:55 pm
Forum: The Communications Center: Breaking Science News
Topic: HEAPOW: Regurgitation (2016 Jan 25)
Replies: 9
Views: 1750

Re: HEAPOW: Regurgitation (2016 Jan 25)

Beyond wrote:How do you kill a black hole?

https://www.youtube.com/watch?v=PHiFJ4s ... 43&list=WL
Beyond - I thought there was going to be a punch line. :?:
whiteout1.jpg
whiteout1.jpg (10.56 KiB) Viewed 1643 times
by Ron-Astro Pharmacist
Tue Jan 26, 2016 11:15 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Where Your Elements Came From (2016 Jan 25)
Replies: 36
Views: 12225

Re: APOD: Where Your Elements Came From (2016 Jan 25)

Why aren't photonic molecules shown on your table? http://phys.org/news/2013-09-scientists-never-before-seen.html Because they aren't elements. I thought photons were bosons that easily interacted. What's up with the statement in that link, ""...Most of the properties of light we know abo...
by Ron-Astro Pharmacist
Tue Jan 26, 2016 10:07 pm
Forum: The Communications Center: Breaking Science News
Topic: HEAPOW: Regurgitation (2016 Jan 25)
Replies: 9
Views: 1750

Re: HEAPOW: Regurgitation (2016 Jan 25)

neufer wrote:

Be careful who you let babysit your kids. Though he probably deserved an Oscar. Is that spaghettification or pancakeification in practice? Looks closer to mushification.
Click to play embedded YouTube video.
by Ron-Astro Pharmacist
Tue Jan 26, 2016 6:35 pm
Forum: The Communications Center: Breaking Science News
Topic: HEAPOW: Regurgitation (2016 Jan 25)
Replies: 9
Views: 1750

Re: HEAPOW: Regurgitation (2016 Jan 25)

neufer wrote:

I we can't even begin to guess what comes out the other end. http://www.universetoday.com/14068/what ... lack-hole/

Depends on your imagination. :ssmile:
by Ron-Astro Pharmacist
Tue Jan 26, 2016 5:20 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: A Candidate for the Biggest Boom Yet... (2016 Jan 26)
Replies: 54
Views: 8484

Re: APOD: A Candidate for the Biggest Boom Yet... (2016 Jan 26)

I like Jin Ma's illustration and hope better days are ahead for their economic situation for everyone's sake. After things settle maybe the biggest boom is yet to come. It's interesting how astronomy interests have filtered to other facets of life. I seems like, as in physics, probability plays a bi...
by Ron-Astro Pharmacist
Mon Jan 25, 2016 11:18 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Where Your Elements Came From (2016 Jan 25)
Replies: 36
Views: 12225

Re: APOD: Where Your Elements Came From (2016 Jan 25)

Weighing our elements might be another matter. Not as straightforward as one might think.
Click to play embedded YouTube video.
by Ron-Astro Pharmacist
Mon Jan 25, 2016 9:46 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Where Your Elements Came From (2016 Jan 25)
Replies: 36
Views: 12225

Re: APOD: Where Your Elements Came From (2016 Jan 25)

I couldn't figure out why our helium supply seemed -all of a sudden- better. It's not like we are going to start making it helium from fusion any time soon.

Then I read this.

But then again maybe there's a new source?
Sun Canadian Pipeline.jpg
Sun Canadian Pipeline.jpg (10.19 KiB) Viewed 8536 times
Those Canucks are ambitious!! :thumb_up:
by Ron-Astro Pharmacist
Mon Jan 25, 2016 6:28 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Where Your Elements Came From (2016 Jan 25)
Replies: 36
Views: 12225

Re: APOD: Where Your Elements Came From (2016 Jan 25)

Quite a thought provoking APOD ultimately featuring the elements , the energy and the glue that holds everything together. I chose to omit the Oxford comma out of " "gratitude to matter's parents " – energy and glue. It kind of reminds me of Einstein's famous equation E = mc2 though I...
by Ron-Astro Pharmacist
Sun Jan 24, 2016 9:50 am
Forum: Open Space: Discuss Anything
Topic: Weather!
Replies: 2868
Views: 1039572

Re: Weather!

Accuse me of “panda-ing” but “You in Snow Trench” look to be having fun despite the troubles!
Click to play embedded YouTube video.
Keep up the good work! :clap:
by Ron-Astro Pharmacist
Sun Jan 24, 2016 9:00 am
Forum: Open Space: Discuss Anything
Topic: It's a Word World
Replies: 23
Views: 11983

Re: It's a Word World

I think I'd need that unknown force to go "Beyond" and prove some "seccentricisms". :yes: Be careful! IF you go too far "Beyond", you may find that time runs very slow, or is even non-existent, which will defeat your proving any "seccentricisms". Yes. I would...
by Ron-Astro Pharmacist
Sat Jan 23, 2016 8:19 pm
Forum: Open Space: Discuss Anything
Topic: It's a Word World
Replies: 23
Views: 11983

Re: It's a Word World

Beyond wrote:
Ron-Astro Pharmacist wrote:Careful
Beyond wrote: Time to time?? I thought that was pretty much your normal state of being. 8-)
Careful or I'll turn you into Darth Matter. :ninja:
May the unknown force be with you.
I think I'd need that unknown force to go "Beyond" and prove some "seccentricisms". :yes:
by Ron-Astro Pharmacist
Sat Jan 23, 2016 8:08 pm
Forum: Open Space: Discuss Anything
Topic: It's a Word World
Replies: 23
Views: 11983

Re: It's a Word World

Moonlady wrote:
bystander wrote:I support the Oxford comma.
Why? Maybe because:
Or "I only trust people who use the Oxford comma such as my parents, Mother Teresa and the Pope."

There are some good reasons as others have pointed out.