Dark times for dark matter?
Dark matter, which can be detected only thanks to its gravitational influence, remains a mystery after decades of research. Because […]
The old man in the Sun
While everyone has seen what looks like a man’s face on the surface of the Moon, nobody has ever seen […]
Sunspot 1158 unleashed two strong solar flares
Over the past few days, the Sun has been pretty active, especially one region, sunspot 1158: it produced two strong […]
First ever images of the entire Sun
Yesterday, NASA’s twin STEREO probes moved into position on opposite sides of the Sun. They are now constantly sending back […]
Tomorrow, we will see the entire Sun
Tomorrow, February 6, 2011, we will be able to see the front and the far side of the Sun, simultaneously, […]