Giacomo Beccari Editor

Giacomo Beccari is a staff astronomer at the European Southern Observatory, Garching. He is a former winner of the Levi-Montalcini Prize and co-author of the Ecology of Blue Straggler Stars (2014). Henri M. J. Boffin is a staff astronomer at the European Southern Observatory, Garching. Recently he has shown the importance of binary stars in explaining planetary nebulae, including discovering the binary star of Fleming 1. He pioneered the use of optical interferometry to study mass transfer in symbiotic stars.