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If Earth had Saturn’s Rings

From an excellent post by Jason Davis

From Washington, D.C., the rings would only fill a portion of the sky, but appear striking nonetheless. Here, we see them at sunrise.

From Guatemala, only 14 degrees above the equator, the rings would begin to stretch across the horizon. Their reflected light would make the moon much brighter.

From Earth’s equator, Saturn’s rings would be viewed edge-on, appearing as a thin, bright line bisecting the sky.

At the March and September equinoxes, the Sun would be positioned directly over the rings, casting a dramatic shadow at the equator.

At midnight at the Tropic of Capricorn, which sits at 23 degrees south latitude, the Earth casts a shadow over the middle of the rings, while the outer portions remain lit.

via x

8 of the world’s most bizarre flowers:

1.) Swaddled Babies

2.) Flying Duck Orchid

3.) Hooker’s Lips Orchid

4.) Ballerina Orchid

5.) Monkey Orchid

6.) Naked Man Orchid

7.) Laughing Bumblebee Orchid

8.) White Egret Orchid

Solving the data processing alone is mindnumbing…

The amount of sensory information collected pose a huge storage problem and require real-time signal processing to reduce the information to relevant data. In mid 2011 it was estimated the array could generate an exabyte a day of raw data, which could be compressed to around 10 petabytes.

Square Kilometre Array

The Square Kilometre Array (SKA) is a radio telescope project that will be built in Australia and South Africa. It will have a total collecting area of approximately one square kilometre. It will operate over a wide range of frequencies and its size will make it 50 times more sensitive than any other radio instrument.

The Square Kilometre Array SKA

From water on Mars to Pluto’s heart, 2015 was a huge year of discovery for NASA. These don’t even mention, the “close encounters” we had with celestial objects this year.

About your previous post, space-paintings sound awesome

You’re awesome

Check out our infographic on Venus here: http://astronomyisawesome.com/infographics/10-facts-about-venus/

New video on the Hubble Sequence! Had a lot of fun making this one, enjoy!

Possibly the best collection of images of the Milky Way from here on Earth ever!

If you don’t love the Milky Way Galaxy, you’re invited to leave!

So cool. The vastness of our solar system put into perspective.