You know the HBO “Static Intro” as soon as you hear it. There’s the sound of a TV powering on. It’s followed by the appearance of a white line that spreads across the screen, and it fills in the darkness with the static snow of an old black-and-white TV set. The electric snowstorm is joined by a single tone that ascends like a gospel choir singing to the heavens. One that revs your emotions.
More about static. Did you know that the static you hear as you search for a radio station is the sound of "cosmic microwave background radiation", composed of photons of energy that are still cooling 15 billion years after the Big Bang. Arno Penzias and Robert Wilson won the Nobel prize in physics in 1978 for discovering this. It's also called the 'afterglow of creation'.
It accounts for 99.9 % of all the particles of light, or photons, in the Universe.Remarkably, only 0.1 per cent is tied up in the light from the stars and nebulae and galaxies. If you were in space with ‘magic glasses’ that showed microwaves, you would see the whole of the Universe glowing brightly with the big bang afterglow just as if you were inside a light bulb.
NASA is planning on using glitter clouds to help make contact with new worlds. Lasers would align each glitter grain in the same direction, transforming clouds of glitter dust into a reflective surface that would enable high-resolution imaging in space at a very low cost.
40 Inspiring Workspaces Of The Famously Creative
From tiny writing desks to giant painting studios, the only thing all of these creative studios have in common is that they inspired their successful inhabitants to create greatness.
Man Invents Shoe That Grows 5 Sizes to Help Millions of Poor Children
Kenton Lee invented The Shoe That Grows, a sandal that comes with snaps in the front, back, and sides. It can expand to 5 shoe sizes. The shoes comes in small and large varieties, so two pairs of shoes can meet a child's footwear needs from the ages of 5 to 15. The charity that distributes the shoes, Because International, lives out its motto of practical compassion.
An albino dolphin that turns PINK when he's angry or sad: Mammal baffles scientists by blushing when he gets emotional. Its thin skin means it changes color when it's emotional like a human. The rare albino dolphin lives at the Taiji Whale Museum in southern Japan.
Posted by Jill Fallon at April 18, 2015 12:20 PM | Permalink