Skip to Main Content
Chicago Tonight

Space and Earth-Based Telescopes Could Spot Alien Life

A discussion with Lisa Kaltenegger, director of the Carl Sagan Institute.

11/02/2017 | Rating NR

Chicago Tonight

Space and Earth-Based Telescopes Could Spot Alien Life

Clip: 11/2/2017 | 11m 18sVideo has Closed Captions

A discussion with Lisa Kaltenegger, director of the Carl Sagan Institute.

Thousands of planets orbiting alien suns, giant new telescopes coming online: Could we finally answer the question “Are we alone in the Universe?” A discussion with Lisa Kaltenegger, director of the Carl Sagan Institute at Cornell University.

11/02/2017 | 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.

Can Custom-Fit Football Helmets Protect Athletes’ Brains?

Video has Closed Captions

Clip: 11/2/2017 | 6m 25s | We learn about an Illinois company’s game plan for protecting football players’ heads. (6m 25s)

Cook County Jail Adapts to Better Address Mental Illness

Video has Closed Captions

Clip: 11/2/2017 | 13m 6s | We speak with Cook County Sheriff Tom Dart and Executive Director Dr. Nneka Jones Tapia. (13m 6s)

Fall Theater Highlights from Hedy Weiss: Goodman, Others

Video has Closed Captions

Clip: 11/2/2017 | 8m 36s | The fall theater season is in full swing. Hedy Weiss shares her recommendations. (8m 36s)

How Springfield Handles Allegations of Sexual Misconduct

Video has Closed Captions

Clip: 11/2/2017 | 3m 3s | A state senator has lost his leadership post following allegations of sexual misconduct. (3m 3s)

The Science Behind Fall Colors, Football and More

Video has Closed Captions

Clip: 11/2/2017 | 6m 51s | Autumn is not just pumpkin spice lattes. Learn about the science behind the season. (6m 51s)

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?