Ciências e natureza

http://aurahemp.com/product/angel-aura-quartz-necklace/ - Angel Aura Quartz Necklace, Opal Aura Quartz Necklace, Healing Crystal Necklace, Angel Aura Crystal Necklace, Raw Quartz Necklace

Natural Green Calcite – The Witch’s Stone for deep healing and cellular renewal ~•º•~♥~•º•~

Dieter Rosenkranz's Australian Opal via his Flickr: wdieter's Photostream

"Small magellanic cloud This Small Magellic Cloud is considered as a dwarf irregular galaxy. It has a diameter of about 7,000 light-years and contains several hundred million stars. This cloud is very small compared to the Milky Way, our 100,000 light years galaxy" A dwarf galaxy by NASA via Hubblesite (quote) via bt-images.net

Mysterious Stars Surround Andromeda's Black Hole - Credit: © 2002 R. Gendler, Photo by R. GendlerThe Andromeda Galaxy photographed with a 12.5-inch telescope by amateur astronomer Robert Gendler.

DINO: Beautiful Giant Natural AMETHYST CRYSTAL GEODE from Brazil - 13 lbs.

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How the British Skylon Space Plane Works (Infographic) By Karl Tate, Infographics Artist - See more at: http://www.space.com/32112-how-skylon-space-plane-works-infographic.html#sthash.IrPq7F8R.dpuf

Aquamarine- (Beyrl)- composed of beryllium aluminium cyclosilicate with the chemical formula Be3Al2(SiO3)6. ....The pale blue color of aquamarine is attributed to Fe2+ , hardness of 7.5–8, Crystal system Hexagonal

Australian astronomers find the oldest Star: 13.6 billion years old, making it the most ancient star seen. It lies in our own galaxy, the Milky Way, at a distance of around 6,000 light years from Earth. story dated: 10 Feb 2014

Emerald green Gypsum var selenite crystals cluster on matrix with Atacamite from new find in Lubin Copper mine. Lower Silesia, Poland