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Sharing 45 videos about safety

Why do autumn leaves cause train delays? – Liz Bonnin

Rion NakayaNovember 10, 2015November 7, 2016

What’s the chemistry and physics of a flame?

Rion NakayaAugust 4, 2015August 24, 2021

The Distance I Can Be From My Son – Lenka Clayton

Rion NakayaJune 30, 2015June 24, 2021

Flying drones over the lava lake at Ambrym’s Marum Crater

Rion NakayaFebruary 25, 2015May 24, 2015

Candle Chemistry – ExpeRimental

Rion NakayaFebruary 19, 2015August 24, 2021

How to replace railway ties without pulling up the rails

Rion NakayaJanuary 28, 2015February 23, 2017

Watch 11-year-old rock climbing prodigy Brooke Raboutou climb

Rion NakayaMay 20, 2014May 31, 2017

Grizzly Bears vs Campsite

Rion NakayaMarch 18, 2014January 22, 2015

Meet Firefighter Xochitl Hernandez of the Austin Fire Department

Rion NakayaDecember 16, 2013August 25, 2020

Human tower-building competition: 2012 Concurs de Castells

Rion NakayaApril 8, 2013November 7, 2019

Animated Knots – How to tie a Figure 8 knot

Rion NakayaApril 2, 2013October 13, 2015

Shelter in 24hrs: An Emergency Concrete-laced Canvas Tent

Rion NakayaMarch 13, 2013August 9, 2021

Jerry Ford’s automatic wheelchair brake device

Rion NakayaNovember 19, 2012October 5, 2017

Bubble Planets: How to make bubbles filled with dry ice vapor

Rion NakayaOctober 24, 2012December 23, 2015

Helmet-mounted camera: A firefighter enters a home on fire

Rion NakayaMarch 22, 2012August 25, 2020