Planetary nebulae

by International Astronomical Union. Symposium

The spectra of gaseous nebulae differed strikingly from those of stars which were well understood since 1922 thanks to t...

Triggered star formation in a turbulent interstellar medium

by International Astronomical Union. Symposium

Astrometry and Astrophysics in the Gaia Sky

by International Astronomical Union. Symposium

New horizons from multi-wavelength sky surveys

by International Astronomical Union. Symposium

Access to extremely high spatial resolving powers in radio astronomy led first to the discovery of quasi-stellar radio s...

Astrochemistry

by International Astronomical Union. Symposium

Basic plasma processes on the sun

by International Astronomical Union. Symposium

Massive stars as cosmic engines

by International Astronomical Union. Symposium

The hot universe

by International Astronomical Union. Symposium

Sounding solar and stellar interiors

by International Astronomical Union. Symposium

Fundamental stellar properties

by International Astronomical Union. Symposium

Evolutionary processes in interacting binary stars

by International Astronomical Union. Symposium

Wolf-Rayet stars

by International Astronomical Union. Symposium

Cosmic chemical evolution

by International Astronomical Union. Symposium

Big Bang Nucleosynthesis and the study of the light element abundances is undergoing a major transformation.

International Astronomical Union. Symposium

Quasars

by International Astronomical Union. Symposium

Observational cosmology

by International Astronomical Union. Symposium

Compact stars in binaries

by International Astronomical Union. Symposium

The Magellanic system

by International Astronomical Union. Symposium

Flare stars in star clusters, associations, and the solar vi...

by International Astronomical Union. Symposium

Advances in helio- and asteroseismology

by International Astronomical Union. Symposium