Skip to Main Content
Chicago Tonight

The Dark Energy Camera

We look at The Dark Energy Camera, he world’s most powerful digital camera.

09/24/2013 | Rating NR

Chicago Tonight

The Dark Energy Camera

Clip: 9/24/2013 | 5m 59sVideo has Closed Captions

We look at The Dark Energy Camera, he world’s most powerful digital camera.

It’s the world’s most powerful digital camera and it sits atop the Blanco telescope in the Andes Mountains of Chile. But it was constructed on the campus of Fermilab in far west suburban Batavia. We learn how the camera is helping scientists unravel one of the greatest mysteries in the cosmos.

09/24/2013 | Rating NR

Problems playing video?   | Closed Captioning Feedback

Report a Problem

Before you submit an error, please consult our Video Help page.

Problems playing video?   | Closed Captioning Feedback

Report a Problem

Before you submit an error, please consult our Video Help page.

Chicago Tonight is a local public television program presented by WTTW

WTTW video streaming support provided by members and sponsors.

Alan Dixon

Video has Closed Captions

Clip: 9/24/2013 | 17m 57s | Alan Dixon talks about his new book, The Gentleman from Illinois. (17m 57s)

Leading Dolphin Researcher

Video has Closed Captions

Clip: 9/24/2013 | 8m 40s | We talk with Randall Wells, one of the world’s leading dolphin researchers. (8m 40s)

Mayor Emanuel on Tougher IL Gun Laws

Video has Closed Captions

Clip: 9/24/2013 | 4m 24s | Paris Schutz has details on what Mayor Rahm Emanuel has to say about tougher IL gun laws. (4m 24s)

Water Mains May Raise Lead Levels

Video has Closed Captions

Clip: 9/24/2013 | 13m 7s | An EPA study found that modernizing Chicago water mains may raise lead levels. (13m 7s)

Web Extra: Alan Dixon 1985

Clip: 9/24/2013 | 27m 35s | On Jan. 28, 1985, John Callaway interviewed then-U.S. Sen. Alan Dixon. (27m 35s)

Web Extra: Alan Dixon 1986

Clip: 9/24/2013 | 27m 41s | On Oct. 27, 1986, John Callaway and Bruce Dumont interviewed Alan Dixon. (27m 41s)

Web Extra: Alan Dixon 1992

Clip: 9/24/2013 | 25m 27s | On Feb. 24, 1992, John Callaway interviewed Alan Dixon about the primary election. (25m 27s)

Providing Support for PBS.org

Learn Moreabout PBS online sponsorship

Support for PBS provided by:

Chicago Tonight is a local public television program presented by WTTW

WTTW video streaming support provided by members and sponsors.

Sign in with Email

or

Continue with GoogleContinue with FacebookContinue with Apple

By creating an account, you acknowledge that PBS may share your information with our member stations and our respective service providers, and that you have read and understand the Privacy Policy and Terms of Use.

Are you sure you want to remove null from My List?