Bob’s Science Bits

“Bits of Science” are reports on a wide variety of “science” and related topics. Each one is from 3 to 7 minutes long (Interviews are about 15 or longer). To listen, just click on the one you want to try and the Bit should begin. I hope that you enjoy it. If you have comments, questions or ideas about these Bits, you may email me (Bob) a message at info@KTWH.org or leave a phone message at 218 595 6195.

Bob L.

*** These recordings include science reports used by permission of various science web sites. These permissions are only for use by KTWH radio. Permission for private or commercial use has not been granted. ** 

 

Interview: Noah Whiteman   Most Delicious Poison

 

Potshot at a Space Rock 2022

 

Skin Pics 2021

 

Neanderthal Equality 2020

 

A Little Whiskey Science 2020

 

Oldy:   Fancy Fingernail Polish  2017

 

90 Seconds   Sunlight War

 

The Mayans and the Cavallins  2018

 

Phoney Lab  2020

 

Data Bees   2019

 

What’s in a Name ?   2019

 

Compressed Air for Energy Storage  2019

 

Black and Blacker  2019

 

Trap for Chemo Drugs 2019

 

 

 

 

 

 

 

 

 

 

SCHOOL TOPICS

Momentum

 

Oops, my bad.-  Problems caused by bad measurements

 

The Mol  (Mole)

 

Comparitive Scales for Measurement

 

Mols of Atoms making Mols of Molecules

 

Units of Measurement

 

Unit Conversions

 

The Leap Second

 

The end of The Grand Kilogram