Howard – Impacting the Earth

Sethanne Howard

“Impacting the Earth”


Astronomer Sethanne Howard presents a talk on asteroids, meteorites and the risks from near-Earth objects. Dr. Howard was Chief of the Nautical Almanac Office. Her main field of research is interacting galaxies.

First presented: Online, May 6, 2020.

We are grateful to members who have shared presentations with the Washington Academy of Sciences. If you have content of this kind that you would be willing to share, please contact us.