... ESO, the European Southern Observatory . ... Weekend Visits to the ALMA OSF . ... ESO . ... Using the APEX telescope, a team of astronomers has found the strongest link so far between the most powerful bursts of star formation in the early Universe, and the most massive galaxies found today. The galaxies, flowering with dramatic starbursts in the early Universe, saw the birth of new stars abruptly cut short, leaving them as massive тАФ but passive тАФ galaxies of aging stars in the present day. ...