It will shine in the west, just left of the Big Dipper. To catch the best show, you'll want to get to a dark sky. Some of the darkest skies are areas that limit night lights. These are often ...
And whatever dark energy is ... “This stunning image is the first piece of a map that in six years will reveal more than one third of the sky,” said Valeria Pettorino, Euclid Project Scientist ...