July 22 2015: My Art Making And Study Space

Helix nebula

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These slides, presented during the New Horizons’ press conference at the 47th Lunar and Planetary Science Conference, show the climate zones of Pluto compared to Earth. Pluto has an axial tilt of 120°, which creates extreme tropic and arctic regions. The two regions overlap, creating a ‘tropical arctic’ region that experiences both direct sunlight and prolonged sunlight and darkness. At the moment, Pluto is in an intermediate state between the extreme tropic and arctic climates.

Image Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute

Want to See the Oldest Surviving Video of a Total Solar Eclipse?

It was done in – wait for it – 1900! The first total solar eclipse to be filmed has recently been restored. The film was done by Nevil Maskelyne, an illusionist turned astronomic videographer for the British Royal Astronomical Society.

This 1900 film is actually Maskelyne’s second attempt at filming a total solar eclipse. His first attempt was in 1898, when he traveled all the way to India to be at the right place to view a predicted total eclipse. Maskelyne got there in time, but sadly, his film was stolen, and the crime remains unsolved and the film unrecovered.

A shot of just a tiny bit of the Andromeda Galaxy, from the sharpest ever view taken by the Hubble Space Telescope

Full size image

The Perseid meteor shower over Mt. Hood

Source: https://imgur.com/ssijwh2

Tardigrades: ‘Water bears’ stuck on the moon after crash 

The moon might now be home to thousands of planet Earth’s most indestructible animals.

Tardigrades - often called water bears - are creatures under a millimetre long that can survive being heated to 150C and frozen to almost absolute zero.

They were travelling on an Israeli spacecraft that crash-landed on the moon in April.

And the co-founder of the organisation that put them there thinks they’re almost definitely still alive.

The water bears had been dehydrated to place them in suspended animation and then encased in artificial amber.

“We believe the chances of survival for the tardigrades… are extremely high.”

Infographic about Planet 9, the required planet to explain the trajectory of six of the most distand known Kuiper Belt Objects.

Source: http://imgur.com/S5faizX

▪︎Copernican armillary sphere.

Date: 1807-1846 

Place of origin: Paris

From the source: Copernican armillary sphere from set of two armillary spheres and a celestial globe constructed in paper on pasteboard with metal fitments supported on a decorative mahogany baluster base. Shows planets out to Uranus, plus four asteroids, Ceres, Pallas, Juno & Vesta, first quarter 19th century.

A section of Hubble’s sharpest view of the Andromeda galaxy to date, taken last year.

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Oculus Superum, Red Nebula