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How to Weigh an Exoplanet

Live Chat February 18th, 2021

Come learn the latest about 7 Earth-sized planets around a nearby star!

Biographies of Show Participants

PHIL LAMARR (Host)

A Los Angeles native, Phil is an alumnus of Yale University and The Groundlings Theater and perhaps is best known as one of the original cast members of MAD TV, as “Hermes” on FUTURAMA,  as "Marvin" in PULP FICTION, “Green Lantern” on JUSTICE LEAGUE and as the voice of SAMURAI JACK. For over 30 years Phil has thrilled audiences with his work on camera and behind the microphone on TV shows such as STATIC SHOCK, FAMILY GUY, STAR WARS: THE CLONE WARS, the CW’s THE FLASH & SUPERGIRL, GET SHORTY, LUCIFER and VEEP; feature films like MADAGASCAR 2, INCREDIBLES 2, and THE LION KING (2019) and video games including FORTNITE, SHADOW OF MORDOR, and the INJUSTICE, METAL GEAR SOLID, and the MORTAL KOMBAT series.

ERIC AGOL (Astronomer)

Eric Agol is an astrophysicist and professor at the University of Washington.  His objects of study:  black holes and planets, sometimes examined with telescopes, but more often with pen and paper.  Eric's equations are applied by astronomers worldwide to size up extrasolar planets.  His favorite planet: Kepler-62f, which he rescued from NASA data which had been cast aside by a buggy algorithm.

VIKKI MEADOWS (Astronomer)

Vikki Meadows is an astrobiologist and planetary astronomer whose research interests focus on acquisition and analysis of remote-sensing observations of planetary atmospheres and surfaces. In addition to studying planets within our own Solar System, she is interested in exoplanets, planetary habitability and biosignatures. Since 2000, she has been the Principal Investigator for the Virtual Planetary Laboratory Lead Team of the NASA Astrobiology Institute. Her NAI team uses models of planets, including planet-star interactions, to generate plausible planetary environments and spectra for extrasolar terrestrial planets and the early Earth. This research is being used to help define signs of habitability and life for future extrasolar terrestrial planet detection and characterization missions.