Login | STScI Home | HubbleSite | Copyright, Content Use, and Policies
Archived Webcasts (November 21, 2017 to January 20, 2018)
Wednesday Jan 17, 2018
2018 Cold Science Colloquia
Nick Indriolo (STScI)
Nick Indriolo (STScI) – The Cosmic-ray Flux in z~2 Galaxies Inferred from Molecular Abundances Interstellar gas-phase chemistry is primarily driven by fast ion-molecule reactions, and cosmic rays are the dominant mechanism for ionizing hydrogen in s ...
2018 Cold Science Colloquia
Jennifer Lotz (STScI/JHU)
Jennifer Lotz (STScI) – Quantifying the Evolution of Galaxy Distributions Abstract: We present a powerful new empirical methodology for tracking the evolution of galaxy distributions over cosmic time. With the PanSTARRS Optical Galaxy Survey (PO ...
Tuesday Jan 16, 2018
STScI Public Lecture Series
Frank Summers (STScI)
No description found.
STScI Public Lecture Series
Alexandra Lockwood, Bonnie Meinke, Klaus Pontoppidan (STScI)
No description found.
Friday Jan 12, 2018
JWST Talks
Ken Sembach, Nikole Lewis, Dan Coe, Klaus Pontoppidan, & Bonnie Meike (Space Telescope Science Institute)
JWST Talks
John Mather, Alex Lockwood & Carl Starr (Space Telescope Science Institute & GSFC)
Wednesday Dec 13, 2017
2017 Fall Science Colloquia
Gilles Fontaine (University of Montreal)
A few years ago, Charpinet, Fontaine, & Brassard (2009, Nature, 461, 501) developed a new approach to test for solid body rotation (and deviations thereof) in pulsating stars. The method was successfully applied to the prototype of the GW Vir class o ...
Wednesday Dec 6, 2017
2017 Fall Science Colloquia
Mark Vogelsberger (Massachusetts Institute of Technology)
In my talk I will describe recent efforts to model the large-scale distribution of galaxies with cosmological hydrodynamics simulations. I will focus on the Illustris simulation, and our new simulation campaign, the IllustrisTNG project. After demon ...
Tuesday Dec 5, 2017
STScI Public Lecture Series
Frank Summers (Space Telescope Science Institute)
STScI Public Lecture Series
Kelsey Glazer (Towson University)
A double dose of cosmic considerations, presented by the first undergraduate guest speaker in this series! Begin with the simple, yet deep, question of "why is the night sky dark?" This classic conundrum was raised two centuries ago because it ...
Friday Dec 1, 2017
STScI Astrobiology Lecture Series
Kevin Peter Hand (NASA/Jet Propulsion Lab/Caltech)
Where is the best place to find living life beyond Earth? It may be that the small, ice-covered moons of Jupiter and Saturn harbor some of the most habitable real estate in our Solar System. Life loves liquid water and these moons have lots of it! Dr ...
Wednesday Nov 29, 2017
2017 Fall Science Colloquia
Victoria Kaspi (McGill University)
Fast Radio Bursts (FRBs) are a newly discovered astrophysical phenomenon consisting of short (few ms) bursts of radio waves. FRBs occur roughly 1000 times per sky per day. From their dispersion measures, these events are clearly extragalactic and p ...
Tuesday Nov 28, 2017
Hard Science, Soft Skills Series
Sam Killermann (Sam Killermann)