1962 - The Soviet Union recruited five women to become cosmonauts. 1963 - June - Valentina Tereshkova, cosmonaut from the USSR, becomes the first woman in space. She flew Vostok 6, orbiting the earth 48 times, and was in space nearly three day.
Scientists think that if we heat a certain body to an infinite temperature, the wavelength is zero !! that is there is no light at all, in other words there is black radiation and the resulting fire resulting from burning this body of the infinite temperature is dark black.
Meaning of Black Candles? I would like to know the meaning of black candles. If you ask me, they associate me right away of something dark, evil.. with one word - death. But I googled it and was surprised to find as many positive as negative answers. Still, from all the variety of colors, who would like to burn a black...