It looks like a sapphire jewel in space, but HD 189733bis anything but serene. With winds reaching seven times the speed of ...
"In our solar system, the most massive moon is Ganymede, which is still extremely small compared to what we are inferring ...
From a distance, it looks like a serene blue twin of our own world, a dot that could almost pass for Earth in a telescope ...
HD 189733 b orbits so close to its star that distance almost stops mattering. The planet was logged in 2005, one of many ...
SPHERE’s detailed images of dusty rings around young stars offer a rare glimpse into the hidden machinery of planet formation. These bright arcs and faint clouds reveal where tiny planet-building ...