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Nathalie Nguyen-Quoc Ouellette receives the CASCA Qilak Award
March 26 2025

Nathalie Nguyen-Quoc Ouellette receives the CASCA Qilak Award

The Canadian Astronomical Society CASCA recently awarded the Qilak 2025 Award to Nathalie Nguyen-Quoc Ouellette,…

2025
René Doyon wins the 2025 Killam Prize for natural sciences
March 19 2025

René Doyon wins the 2025 Killam Prize for natural sciences

René Doyon, Director of IREx and the Observatoire du Mont-Mégantic, has been honoured today with…

2025
JWST Forecasts Partially Cloudy Skies on Ultra-Hot Neptune LTT 9779 b
February 25 2025

JWST Forecasts Partially Cloudy Skies on Ultra-Hot Neptune LTT 9779 b

Montréal, Canada—A team of researchers led by Louis-Philippe Coulombe, a graduate student at the Université…

2025
“Out of science fiction”: First 3D observations of an exoplanet’s atmosphere reveal a unique climate
February 18 2025

“Out of science fiction”: First 3D observations of an exoplanet’s atmosphere reveal a unique climate

An international team of astronomers, including Trottier Institute of Research on Exoplanets (IREx) and Université…

2025
JWST Captures Unprecedented Glimpse of Planet Formation in the PDS 70 System
February 12 2025

JWST Captures Unprecedented Glimpse of Planet Formation in the PDS 70 System

Victoria, Canada – A groundbreaking study by Canadian astronomers using the James Webb Space Telescope (JWST)…

2025
The First Winners of the Lauzon Grants: Christopher Monaghan and François-Pierre St-Jacques
February 10 2025

The First Winners of the Lauzon Grants: Christopher Monaghan and François-Pierre St-Jacques

We are proud to announce the first recipients of the Jean-Marc Lauzon Grants, new awards…

2025
My time at iREx: Thomas Navarro
January 29 2025

My time at iREx: Thomas Navarro

Thomas Navarro joined IREx in 2019 as a postdoctoral fellow at McGill University. In autumn…

2025
My thesis in 400 words: Caroline Piaulet-Ghorayeb
January 20 2025

My thesis in 400 words: Caroline Piaulet-Ghorayeb

Caroline Piaulet-Ghorayeb recently completed her PhD degree at the Université de Montréal. Here, she summarizes…

2025
My time at iREx: Antoine Darveau-Bernier
January 13 2025

My time at iREx: Antoine Darveau-Bernier

Antoine Darveau-Bernier has been a member of IREx since the start of his PhD in…

2025
Heidi White Honored with the “Permission to Dream Award” for Outstanding Astronomy Outreach
November 15 2024

Heidi White Honored with the “Permission to Dream Award” for Outstanding Astronomy Outreach

We are thrilled to announce that IREx and OMM Outreach Officer Heidi White has received…

2024
Alexandrine L’Heureux at the Pan-African School for Emerging Astronomers (PASEA)
November 14 2024

Alexandrine L’Heureux at the Pan-African School for Emerging Astronomers (PASEA)

The Pan-African School for Emerging Astronomers (PASEA) took place from September 2 to 6 in…

IREx in Action
My time at IREx : Yayaati Chachan
November 1 2024

My time at IREx : Yayaati Chachan

Yayaati Chachan joined IREx in September 2022. He was a CITA National and MSI fellow…

2024