Liverpool. Space scientists have captured the first complete and clear image of the vast empire of gas and dust at the center of our own galaxy. This international project, named 'AS2000', has shown the distribution of gases, known as raw materials for star and planet formation, in 3D technology.Previously, only small fragments of the galaxy were studied, but for the first time, a top-down map of the entire center has been created. According to Professor Steven Longmore of Liverpool John Moores University, this achievement is like mapping an entire city from a helicopter rather than taking photos of different corners...