Dr. Richard Hansler Memorial Service

(1:32:)

Richard Hansler navigated a B-17 in WW II; shot down over Poland

(1:5:)

Better Sleep with the Right Lights

(8:11)

Richard Hansler Celebration of Life

(8:34)

Scientist, Dr. Hansler Warns Against Night Use of LED LIGHTS \u0026 Computer Use @ NIGHT

(3:19)

Dr. Hansler, To New Mothers On Sleep \u0026 Postpartum Depression

(1:7)

ep 20 - SuperDads - Richard Hansler - the light professor

(1:1:15)

Do You Suffer From Insomnia? How To Boost Melatonin! The Case for LowBlueLights

(1:50)

Anton Bruckner | Symphony No. 7 | 1. Movement | Gürzenich-Orchester Köln | François-Xavier Roth

(18:31)

Richard Raffan turns a Himalayan cedar goblet for the 24th. 4-Ways project.

(39:17)

Stephen Curry Replies to Fans on the Internet | Actually Me | GQ Sports

(9:34)

Melatonin's Surprising Health Benefit - Not Related To Sleep

(7:)

What Quitting Artificial Light Taught me About Sleep | Linda Geddes | TEDxBristol

(15:45)

Lecture 10: Money in Politics

(1:9:40)

James May Hates Energy Saving Light Bulbs! I James May Q\u0026A Extras I Head Squeeze

(3:52)

Viewing Your Smart Phone at Night

(1:55)

Lack of Sleep Called 'global epidemic, LowBlueLights Can Help You

(3:49)

What is light ? Ⅱ 💡eureka💡

(58)

Dr. R. Hansler to New Moms on Postpartum Depression \u0026 LED LIGHT

(2:41)

Dr. Hansler on Better Sleep \u0026 Why Study Shows Reduced Cancer Rates

(3:59)

IS THAT SKYE??? 😂 #SHORTS

(12)

Dr. Hansler, PhD, What You Should Know About Led Lights \u0026 Your Health

(3:49)

Richard Stroke Survivor

(2:15)