* Morgan MacLeod (CfA): "Runaway Coalescence at the Onset of Common Envelope Episodes"

* Yamila Miguel (Leiden Observatory): "Detectability of sulfur and phosphorus species in exoplanet atmospheres with JWST"

* Eric Peng (PKU): "The Globular Cluster Systems of Ultra-Diffuse Galaxies"

* Dan D'Orazio (ITC): "Imaging the Orbits of Massive Black Hole Binaries"