La NASA a Capodanno raggiunge Ultima Thule

Dopo aver salutato Plutone, la sonda New Horizons si sta avvicinando al suo nuovo obiettivo. E' Ultima Thule, un corpo celeste nella fascia di Kuiper. La sonda invierà un messaggio di buon anno al corpo celeste.

Courtesy  NASA/APL

Earth seen from Apollo

Courtesy: NASA, Apollo 11

Bellissima!

Courtesy: NASA Apollo 8

Sun reflection

Courtesy: NASA Apollo 8

View of Earth as photographed by the Apollo 8 astronauts on their return trip from the moon. The terminator crosses Australia. India is visible. The sun reflection is within the Indian Ocean.

Our Starman

Didn't know what time it was and the lights were low
I leaned back on my radio
Some cat was layin' down some rock 'n' roll 'lotta soul,  he said...
Then the loud sound did seem to fade
Came back like a slow voice on a wave of phase
That weren't no D.J. that was hazy cosmic jive

There's a starman waiting in the sky
He'd like to come and meet us
But he thinks he'd blow our minds
There's a starman waiting in the sky
He's told us not to blow it
Cause he knows it's all worthwhile
He told me:
Let the children lose it
Let the children use it
Let all the children boogie

I had to phone someone so I picked on you
Hey, that's far out so you heard him too!
Switch on the TV
we may pick him up on channel two
Look out your window I can see his light
If we can sparkle he may land tonight
Don't tell your poppa or he'll get us locked up in fright

Starman, by David Bowie

Our Starman, farewell

Neil Armstrong, Apollo 11, NASA

http://www.theatlantic.com/technology/archive/2012/07/the-apollo-11-journey-in-photographs/260125/

Venus

A hemispheric view of Venus was created using more than a decade of radar investigations culminating in the 1990-1994 Magellan mission, and is centered on the planet's North Pole. The Magellan spacecraft imaged more than 98 percent of the planet Venus and a mosaic of the Magellan images (most with illumination from the west) forms the image base.
The image in full resolution http://www.nasa.gov/images/content/508439main_PIA00007_full.jpg

Craters on Mercury

This image has been obtained processing an image recorded by the spacecraft MESSENGER  during its planet fly-by  (credits: NASA-JPL)

The Merowe Dam on the Nile

The artificial lake (reservoir) created by the Merowe Dam on the Nile has been photographed by the crew of the International Space Station. This image is recent, dating 5 October 2010. The dam is on the Nile near the Fourth Cataract, in that part of Nubia desert where the river Nile is creating the Great Bend, a contorted path through the bedrocks of Bayuda Massif. The satellite imagery of Google Maps, which is a few years old, shows the region, when the dam was under construction. Using Google, we see the Nile and river banks creating a fertile strip of land with many villages. 
We can compare the region before and after the spill gates have been closed.
Comparison shows that the lake created itself through the paleochannes, the old dry riverbeds. 


More at

http://porto.polito.it/2379391/1/http_www.archaeogate_con_immagini_revised.pdf
https://sites.google.com/site/merowedamsatelliteimagery/