by David2332 | Oct 21, 2016 | Astronomy, Space and Time
The paper “Discovery of peculiar periodic spectral modulations in a small fraction of solar type stars” from the Université Laval, Quebec this year reports the analysis of 2.5 million stars explored as part of the Sloan Digital Sky Survey. The light...
by David2332 | Apr 2, 2015 | Astronomy, Space and Time
A telescope can’t see it but scientists are speculating that it makes up the majority of matter in our Universe. Its presence was postulated by the discovery that stars at the edges of Galaxies moved faster than expected. They surmised that this was due to a hitherto...
