We explore & discover
Scientists at the Department of Terrestrial Magnetism (DTM) bring the perspective of several disciplines to broad questions about nature. DTM's name comes from its original role to chart the Earth's magnetic field. This goal was largely accomplished by 1929. Since then, DTM has evolved to reflect the growing multi-disciplinary nature of the Earth, planetary, and astronomical sciences. Today, the historic goal remains to understand the physical Earth and the universe that is our home.Subscribe today About our research
"Transferring volatiles from Asthenosphere to Atmosphere"
Yves Moussallam (DTM Weekly Seminar Series)
Wednesday, October 5, 2016
My Riebe (DTM Weekly Seminar Series)
Thursday, October 13, 2016
Latest articles and news
When a star is young, it is often still surrounded by a primordial rotating disk of gas and dust, from which planets can form. Astronomers like to find such disks because they might be able to catch the star partway through the planet formation process, but it’s highly unusual to find such disks around brown dwarfs or stars with very low masses. New work from a team led by Anne Boucher of Université de Montréal, and including DTM’s Jonathan Gagné and former DTM Hubble Fellow Jacqueline Faherty, has discovered four new low-mass objects surrounded by disks. The results will be published by The Astrophysical Journal.
Sharon Xeusong Wang, who received her Ph.D. in astronomy and astrophysics from The Pennsylvania State University in 2016, joins the astronomy group at DTM as a postdoctoral fellow this fall.
DTM scientists regularly explore our planet and the universe. Along the way they capture images of stunning landscapes, geophysical processes and data visualizations.
Browse DTM’s online image gallery to share in the journey of scientific exploration and discovery.Browse Gallery
Erika Nesvold discussed her work on exoplanets and debris disks on Thursday, September 22, as part of DTM's Seminar Series.
Steve Shirey, Rick Carlson and Jesse Reimink conducted a rock sampling field excursion in the remote Northwest Territories of Canada.
Nader Haghighipour (University of Hawaii) gave a talk on Kepler's discovery of worlds with multiple suns on Thursday, September 19, as part of DTM's Weekly Seminar Series.