9 julio 2015
Two of NASA’s heliophysics missions can now claim planetary science on their list of scientific findings. A group of scientists used the Venus transit — a very rare event where a planet passes between Earth and the sun, appearing to us as a dark dot steadily making its way across the sun’s bright face — to make measurements of how the Venusian atmosphere absorbs different kinds of light.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/RsBljpegD7w/150709180212.htm
