Ashkan Honarvar

The International Phonetic Alphabet consonants found in English, with keywords and relevant parts of the mouth highlighted and colour-coded. (Source.) 

The Tarantula Nebula : The Tarantula Nebula is more than a thousand light-years in diameter, a giant star forming region within nearby satellite galaxy the Large Magellanic Cloud, about 180 thousand light-years away. The largest, most violent star forming region known in the whole Local Group of galaxies, the cosmic arachnid sprawls across this spectacular composite view constructed with space- and ground-based image data. Within the Tarantula , intense radiation, stellar winds and supernova shocks from the central young cluster of massive stars, cataloged as R136, energize the nebular glow and shape the spidery filaments. Around the Tarantula are other star forming regions with young star clusters, filaments, and blown-out bubble-shaped clouds In fact, the frame includes the site of the closest supernova in modern times, SN 1987A, at the lower right. The rich field of view spans about 1 degree or 2 full moons, in the southern constellation Dorado. But were the Tarantula Nebula closer, say 1,500 light-years distant like the local star forming Orion Nebula, it would take up half the sky. via NASA

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shooté par Thibaud Chosson

The Floating Boat.

Sulphur Hexafluoride is denser than air, hence accumulates in the bottom of the container. ( if you find it weird you can think of Sulphur hexaflouride analogous to water ). The boat filled with air, as a result floats!

Pretty Cool eh?

#LeJardinParfumeErochic