Martin Aubé, physics teacher at Cégep de Sherbrooke and member of the Center for Research in Astrophysics of Quebec (CRAQ), along with four of his students launched a stratospheric balloon in Timmins, Ontario, to collect data…
New study suggests that the nightsides of hot Jupiters share clouds made of minerals Graphic: Schematic of clouds on the night side of a hot Jupiter exoplanet. The underlying atmosphere is over 800 C, hot enough to vaporize rocks. Atmospheric motion from…
Des vagues dans l’espace-temps – Splendeurs des étoiles massives, de Laurent Drissen, offre une description du rôle important mais méconnu des étoiles massives dans l’écologie galactique et l’évolution chimique de l’Univers. Le 14 septembre 2015, des…