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
Carol Turner, rc5924, kmfrn, Rob Beck, Coloradobeauty
57970 Registered Users
Forum Stats
57,970 Registered Members
417 Forums
116,422 Topics
827,897 Posts

Most users ever online: 615 @ 04/22/15 10:11 AM
Top Posters (30 Days)
Nancy Roussy 362
Mona - Astronomy 133
Styxx 100
Michelle - Teen & Reading Editor 89
Connie - ADD/Sandwiches 83
Angie 43
Lisa LowCarb / VideoGames 38
Susan - Meditation Editor 25
Angela - Drama Movies 23
Deanna - New Age 21
Ad Income Supports Charity
Topic Options
#805419 - 02/09/13 11:09 AM Our Explosive Sun - book review *new*
Mona - Astronomy Offline
BellaOnline Editor
Zebra

Registered: 05/01/10
Posts: 3952
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
Zebra

Registered: 05/01/10
Posts: 3952
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
Zebra

Registered: 05/01/10
Posts: 3952
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
Zebra

Registered: 05/01/10
Posts: 3952
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
Where are you and how is the weather?
by Nancy Roussy
Inspiration
What will you do today?
by Nancy Roussy
Inspiration
What's your Typical Daily Menu?
by Nancy Roussy
Low Carb
What did you dream about last night?
by Nancy Roussy
Dreams
Groundhog Day
by Mona - Astronomy
Astronomy
05:09 AM
New Reading Site Editor and New Article
by Mona - Astronomy
Reading
04:55 AM
Astrofest 2016
by Mona - Astronomy
Astronomy
04:31 AM
Daily World Peace Group Meditation
by Susan - Meditation Editor
Meditation
02:27 AM
Famous Golf Quotes
by Sandy - Golf+Tennis Pro
Golf
11:24 PM
Lisa's Daily 10pm EST / 8pm MST Meditation
by Lisa LowCarb / VideoGames
Meditation
10:16 PM
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
1 registered (Nancy Roussy), 63 Guests and 2 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.