
SciTech Now Episode 233
Season 2 Episode 233 | 26m 46sVideo has Closed Captions
An experimental drug trial, words and shapes, and the shellfish black market.
In this episode of SciTech Now, an experimental drug trial that may provide insight into early onset Alzheimer's; how robot teachers are creating new ways of learning; how and why we associate words with shapes; and detectives in Washington state are trying to take down poachers who are illegally selling shellfish on the black market.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
SciTech Now is a local public television program presented by WLIW PBS

SciTech Now Episode 233
Season 2 Episode 233 | 26m 46sVideo has Closed Captions
In this episode of SciTech Now, an experimental drug trial that may provide insight into early onset Alzheimer's; how robot teachers are creating new ways of learning; how and why we associate words with shapes; and detectives in Washington state are trying to take down poachers who are illegally selling shellfish on the black market.
Problems playing video? | Closed Captioning Feedback
How to Watch SciTech Now
SciTech Now is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship
- Science and Nature

Explore scientific discoveries on television's most acclaimed science documentary series.

- Science and Nature

Capturing the splendor of the natural world, from the African plains to the Antarctic ice.












Support for PBS provided by:
SciTech Now is a local public television program presented by WLIW PBS