DTM Archives Acquire John Firor’s Radio Astronomy Research Notebooks

Sixty-year-old research notebooks recently acquired by the DTM archives are shedding new light on the Department's pioneering research in radio astronomy in the 1950s.

DTM Scientists Monitor Aftershocks of Rare Delaware Earthquake

DTM scientists moved quick to study an exceptionally rare earthquake that shook Dover, Delaware on the evening of November 30, 2017.

National Postdoc Appreciation Week 2017

Together with Carnegie's Geophysical Laboratory, the Department of Terrestrial Magnetism is celebrating National Postdoc Appreciation Week 2017.