Cosmic Videos
Evenings with Astronomers: The Intergalactic Medium and New Opportunities for Science
Cosmic Video

Evenings with Astronomers: The Intergalactic Medium and New Opportunities for Science Dr. Chris Martin

Dr. Chris Martin of Caltech explains the ongoing mission to directly observe the vast filaments of gas that connect clusters of galaxies, feed galaxies and create a vast... Read more »

The Magnificent Night Sky—How to Protect It
Cosmic Video

The Magnificent Night Sky—How to Protect It Dr. Wainscoat

The advent and spread of electrical lighting has made it ever harder to find the dark skies valued by professional and amateur astronomers, not to mention lovers of... Read more »

Keck in Motion
Cosmic Video

Keck in Motion Andrew Cooper

Here’s a new, lively short video that shows a lot of typical things that go on at Keck Observatory’s twin telescopes over the course of 24 hours. This video was... Read more »

Seeing the Invisible
Cosmic Video

Seeing the Invisible Dr. Tom Soifer

Below is a recording of a live Keck Observatory Astronomy Talk given by Dr. Tom Soifer on Thursday, Feb. 9, 2012, at the Kahilu Theatre in Waimea, on the Big Island of... Read more »

Oodles of Exoplanets: The Search for Other Earths
Cosmic Video

Oodles of Exoplanets: The Search for Other Earths Greg Laughlin

This is the video of a Dec. 8, 2011, Keck Astronomy Talk at the Kahilu Theatre in Waimea-Kamuela, Hawaii. The talk is entitled “Oodles of Exoplanets: The Search for... Read more »

TEDxHONOLULU - Telescopes as Time Machines
Cosmic Video

TEDxHONOLULU - Telescopes as Time Machines Dr. Michael Liu

(Nov. 21, 2011) - Watch these 18 science-packed minutes from this webcast of Dr. Mike Liu, a frequent Keck Telescope user. Read more »

How I Killed Pluto & Why It Had It Coming
Cosmic Video

How I Killed Pluto & Why It Had It Coming Mike Brown (Caltech)

This is a video recording of the Sept. 15, 2011, lecture by Caltech astronomer Mike Brown. This public lecture was held at Kahilu Theatre in Waimea, on the Big Island of... Read more »