Ula-Ula man's island

Sep 16

by Dean Ellis via @Havocus
Mathematics, chemistry, universe in one illustration (cover of 1, 2, 3 Infinity by George Gamow

by Dean Ellis via @Havocus

Mathematics, chemistry, universe in one illustration (cover of 1, 2, 3 Infinity by George Gamow

(Source: monolithzine)

Women Who Conquered the Comics World
Image: Rose O’Neill said her baby-like creatures she called the Kewpies, seen here in the April 1925 Ladies Home Journal, visited her in a dream.
Via the State Historical Society of Missouri

Women Who Conquered the Comics World

Image: Rose O’Neill said her baby-like creatures she called the Kewpies, seen here in the April 1925 Ladies Home Journal, visited her in a dream.
Via the State Historical Society of Missouri

Sep 14

[video]

Sep 12

Rokambol News is better than a real newspaper!

Rokambol News is better than a real newspaper!

(Source: jaidefinichon, via thereisnofinalnumber)

Leonard Susskind about the Universe
You are a victim of your own neural architecture which doesn’t permit you to imagine anything outside of three dimensions. Even two dimensions. People know they can’t visualise four or five dimensions, but they think they can close their eyes and see two dimensions. But they can’t. When you close your eyes and try to see two dimensions you’ll always see a surface embedded in three dimensions.
Is there something special about three dimensions? No. There is something special about your neural architecture. You evolved in a world where everything inside your brain is hooked up and geared to be able to see three dimensions and nothing else.

Leonard Susskind about the Universe

You are a victim of your own neural architecture which doesn’t permit you to imagine anything outside of three dimensions. Even two dimensions. People know they can’t visualise four or five dimensions, but they think they can close their eyes and see two dimensions. But they can’t. When you close your eyes and try to see two dimensions you’ll always see a surface embedded in three dimensions.
Is there something special about three dimensions? No. There is something special about your neural architecture. You evolved in a world where everything inside your brain is hooked up and geared to be able to see three dimensions and nothing else.

Sep 11

Unprecedented X-ray View of Supernova Remains
The destructive results of a powerful supernova explosion reveal themselves in a delicate tapestry of X-ray light, as seen in this image from NASA’s Chandra X-Ray Observatory and the European Space Agency’s XMM-Newton.
The image shows the remains of a supernova that would have been witnessed on Earth about 3,700 years ago. The remnant is called Puppis A, and is around 7,000 light years away and about 10 light years across. This image provides the most complete and detailed X-ray view of Puppis A ever obtained, made by combining a mosaic of different Chandra and XMM-Newton observations. Low-energy X-rays are shown in red, medium-energy X-rays are in green and high energy X-rays are colored blue.
These observations act as a probe of the gas surrounding Puppis A, known as the interstellar medium. The complex appearance of the remnant shows that Puppis A is expanding into an interstellar medium that probably has a knotty structure.
Supernova explosions forge the heavy elements that can provide the raw material from which future generations of stars and planets will form. Studying how supernova remnants expand into the galaxy and interact with other material provides critical clues into our own origins.
A paper describing these results was published in the July 2013 issue of Astronomy and Astrophysics and is available online. The first author is Gloria Dubner from the Instituto de Astronomía y Física del Espacio in Buenos Aires in Argentina.
Image credit: NASA/CXC/IAFE/G.Dubner et al & ESA/XMM-Newton

Unprecedented X-ray View of Supernova Remains

The destructive results of a powerful supernova explosion reveal themselves in a delicate tapestry of X-ray light, as seen in this image from NASA’s Chandra X-Ray Observatory and the European Space Agency’s XMM-Newton.
The image shows the remains of a supernova that would have been witnessed on Earth about 3,700 years ago. The remnant is called Puppis A, and is around 7,000 light years away and about 10 light years across. This image provides the most complete and detailed X-ray view of Puppis A ever obtained, made by combining a mosaic of different Chandra and XMM-Newton observations. Low-energy X-rays are shown in red, medium-energy X-rays are in green and high energy X-rays are colored blue.
These observations act as a probe of the gas surrounding Puppis A, known as the interstellar medium. The complex appearance of the remnant shows that Puppis A is expanding into an interstellar medium that probably has a knotty structure.
Supernova explosions forge the heavy elements that can provide the raw material from which future generations of stars and planets will form. Studying how supernova remnants expand into the galaxy and interact with other material provides critical clues into our own origins. A paper describing these results was published in the July 2013 issue of Astronomy and Astrophysics and is available online. The first author is Gloria Dubner from the Instituto de Astronomía y Física del Espacio in Buenos Aires in Argentina.

Image credit: NASA/CXC/IAFE/G.Dubner et al & ESA/XMM-Newton

Sep 10

Flying Through an Aurora
European Space Agency astronaut Alexander Gerst posted this photograph taken from the International Space Station to social media on Aug. 29, 2014, writing, “words can’t describe how it feels flying through an aurora. I wouldn’t even know where to begin….”
Crewmembers on the space station photograph the Earth from their unique point of view located 200 miles above the surface. Photographs record how the planet is changing over time, from human-caused changes like urban growth and reservoir construction, to natural dynamic events such as hurricanes, floods and volcanic eruptions. Crewmembers have been photographing Earth from space since the early Mercury missions beginning in 1961. The continuous images taken from the space station ensure this record remains unbroken.
On Tuesday, Sept. 9 aboard the space station, cosmonaut Max Suraev of Roscosmos takes the helm when Expedition 40 Commander Steve Swanson hands over control during a Change of Command Ceremony at 5:15 p.m. EDT. Suraev will lead Expedition 41 and stay in orbit until November with Gerst and NASA astronaut Reid Wiseman. Soyuz Commander Alexander Skvortsov, Swanson and Flight Engineer Oleg Artemyev will complete their mission Wednesday, Sept. 10 at 7:01 p.m. when they undock in their Soyuz TMA-12M spacecraft from the Poisk docking compartment for a parachute-assisted landing on the steppe of Kazakhstan a little less than 3.5 hours later.
Image Credit: NASA/ESA/Alexander Gerst

Flying Through an Aurora

European Space Agency astronaut Alexander Gerst posted this photograph taken from the International Space Station to social media on Aug. 29, 2014, writing, “words can’t describe how it feels flying through an aurora. I wouldn’t even know where to begin….”
Crewmembers on the space station photograph the Earth from their unique point of view located 200 miles above the surface. Photographs record how the planet is changing over time, from human-caused changes like urban growth and reservoir construction, to natural dynamic events such as hurricanes, floods and volcanic eruptions. Crewmembers have been photographing Earth from space since the early Mercury missions beginning in 1961. The continuous images taken from the space station ensure this record remains unbroken.
On Tuesday, Sept. 9 aboard the space station, cosmonaut Max Suraev of Roscosmos takes the helm when Expedition 40 Commander Steve Swanson hands over control during a Change of Command Ceremony at 5:15 p.m. EDT. Suraev will lead Expedition 41 and stay in orbit until November with Gerst and NASA astronaut Reid Wiseman. Soyuz Commander Alexander Skvortsov, Swanson and Flight Engineer Oleg Artemyev will complete their mission Wednesday, Sept. 10 at 7:01 p.m. when they undock in their Soyuz TMA-12M spacecraft from the Poisk docking compartment for a parachute-assisted landing on the steppe of Kazakhstan a little less than 3.5 hours later.

Image Credit: NASA/ESA/Alexander Gerst

Barcelona from above 
It is clear that it was founded by Romans

Barcelona from above

It is clear that it was founded by Romans

(Source: twitter.com)

Sep 09

Frankenstein (Glenn Strange) reads Terry and the pirates during a makeup session with Jack Pierce for the House of Dracula

Frankenstein (Glenn Strange) reads Terry and the pirates during a makeup session with Jack Pierce for the House of Dracula

(Source: greatgrottu)

  Impact of the economic crisis on public expenditure on education and Index of change in public expenditure on educational institutions and in GDP (2008 to 2011),     DOI: http://dx.doi.org/10.1787/888933117326

Impact of the economic crisis on public expenditure on education and Index of change in public expenditure on educational institutions and in GDP (2008 to 2011), DOI: http://dx.doi.org/10.1787/888933117326

(Source: iononfaccioniente.wordpress.com)