logo

THIS IS THE NEW SERVER - WE ARE STILL TWEAKING IT
Channel List
Beauty & Self
Books & Music
Career
Computers
Education
Family
Food & Wine
Health & Fitness
Hobbies & Crafts
Home & Garden
Money
News & Politics
Relationships
Religion & Spirituality
Sports
Travel & Culture
TV & Movies
Safety
We take forum safety very seriously here at BellaOnline. Please be sure to read through our Forum Guidelines. Let us know if you have any questions or comments!
Newest Members
ThomasCat, lovelace21, mac13155, Yana Yap, Sarah Lou
57615 Registered Users
Forum Stats
57,615 Registered Members
417 Forums
114,567 Topics
813,484 Posts

Most users ever online: 615 @ 04/22/15 10:11 AM
Top Posters (30 Days)
"Rosie" 420
Nancy Roussy 328
Connie - ADD/Sandwiches 182
Jana - Creativity Editor 107
Mona - Astronomy 104
Lisa LowCarb / VideoGames 79
daisybun 57
Susan - Meditation Editor 39
Angie 32
Terri - Exercise/Yoga Editor 23
Ad Income Supports Charity
Topic Options
#805419 - 02/09/13 11:09 AM Our Explosive Sun - book review *new*
Mona - Astronomy Offline
BellaOnline Editor
Koala

Registered: 05/01/10
Posts: 2676
Loc: United Kingdom

The Sun is the star of the Solar System and makes life on Earth possible. But it's also a danger to our technological civilization. Learn all about our fascinating star in the beautifully illustrated “Our Explosive Sun.”

Our Explosive Sun - book review
_________________________
Mona Evans
For news, activities, pictures and more, sign up to the Astronomy Newsletter!

http://www.bellaonline.com/newsletter/astronomy

Top
#806167 - 02/14/13 09:50 AM Re: Our Explosive Sun - book review *new* [Re: Mona - Astronomy]
Mona - Astronomy Offline
BellaOnline Editor
Koala

Registered: 05/01/10
Posts: 2676
Loc: United Kingdom
Charged particles from the Sun caused a Valentine's Day magnetic storm and some beautiful aurorae for those lucky enough to be in high latitudes. Pål Brekke discusses this in his book.

The storm was recorded by the Polar Light Center, Lofoten, Norway
_________________________
Mona Evans
For news, activities, pictures and more, sign up to the Astronomy Newsletter!

http://www.bellaonline.com/newsletter/astronomy

Top
#806501 - 02/17/13 10:56 AM Re: Our Explosive Sun - book review *new* [Re: Mona - Astronomy]
Mona - Astronomy Offline
BellaOnline Editor
Koala

Registered: 05/01/10
Posts: 2676
Loc: United Kingdom
I've just come across a northern lights with moonlight by Fredrik Broms. It made me smile, because Pål Brekke's book gives the usual advice about avoiding bright moonlight for aurora-watching.

But Hurtigruten - Seeing the Northern Lights tells about my experience of aurora-watching by moonlight.
_________________________
Mona Evans
For news, activities, pictures and more, sign up to the Astronomy Newsletter!

http://www.bellaonline.com/newsletter/astronomy

Top
#807129 - 02/20/13 10:50 PM See the Sun in action! [Re: Mona - Astronomy]
Mona - Astronomy Offline
BellaOnline Editor
Koala

Registered: 05/01/10
Posts: 2676
Loc: United Kingdom
This video of the Sun is really beautiful. If you don't watch the whole thing (4 mins) be sure to watch the first minute and a half because it shows the activity developing & they show the size of it compared to Earth. It's a lot bigger than we are!

The Sun 2012-07-09 by the Solar Dynamics Observatory.

This video is made of images taken by the orbiting SDO on July 9 last year. One second in the video is about 6 minutes. It includes all the exciting stuff the Sun does: solar flare, a coronal mass ejection (CME), and structures that loop into the Sun's corona as the magnetic field lines change.
_________________________
Mona Evans
For news, activities, pictures and more, sign up to the Astronomy Newsletter!

http://www.bellaonline.com/newsletter/astronomy

Top

Moderator:  Mona - Astronomy 

Want to reply? Register as a Forum Member - it's quick, free and fun!
Brand New Posts
What is your current fave in lipwear?
by Nancy Roussy
Ethnic Beauty
20 seconds ago
Non-ethnic parents and ethnic children
by Nancy Roussy
Ethnic Beauty
2 minutes 6 seconds ago
What did you SPEND money on today?
by Nancy Roussy
Frugal Living
Today at 08:43 AM
Office Appropriate -- You can be the judge.
by Nancy Roussy
Ethnic Beauty
Today at 08:11 AM
These things are unflattering
by Nancy Roussy
Ethnic Beauty
Today at 08:08 AM
Are You a Healer? New Article
by Deanna - New Age Site
New Age
Today at 07:00 AM
Days of Our Lives
by "Rosie"
Daytime TV
Today at 06:44 AM
What exercise did you do today?
by Nancy Roussy
Exercise
Today at 05:30 AM
Where are you and how is the weather?
by Mona - Astronomy
Inspiration
Today at 04:50 AM
Angel Messages for the week of May 3rd
by Deanna - New Age Site
New Age
Today at 04:43 AM
Register to Post!
Want to post? For security reasons you need to Register as a Forum Member. It's quick, easy and free!
Forum Activities
Book Clubs
Trivia Contests
Who's Online
3 registered (Izeigo, Nancy Roussy, Jeanette - Editor), 126 Guests and 3 Spiders online.
Key: Admin, Global Mod, Mod
Ad Income Supports Charity



| About BellaOnline | Privacy Policy | Advertising | Become an Editor |
Website copyright © 2015 Minerva WebWorks LLC. All rights reserved.