Safety Third
Season 1
S1 · E1 · Jun 28, 2021
Trying Not to Die Episode 1
S1 · E2 · Jul 8, 2021
William Goes to the Emergency Room Episode 2
S1 · E3 · Jul 16, 2021
Reading Mean Comments Episode 3
S1 · E4 · Jul 30, 2021
High Voltage Experiments Episode 4
S1 · E5 · Aug 7, 2021
NileRed's Milk Problem Episode 5
S1 · E6 · Aug 12, 2021
One of us is a Movie Star Episode 6
S1 · E7 · Aug 19, 2021
The Worst Years Of Our Lives Episode 7
S1 · E8 · Aug 26, 2021
Michael Episode 8
S1 · E9 · Sep 2, 2021
We're Being Manipulated Episode 9
S1 · E10 · Sep 9, 2021
Jeffrey Bezos Episode 10
S1 · E11 · Sep 23, 2021
Explosions and Fire Episode 11
S1 · E12 · Oct 7, 2021
Dying for Science Episode 12
S1 · E13 · Oct 25, 2021
Only Smart People Understand This Video Episode 13
S1 · E14 · Nov 18, 2021
Cancelled Episode 14
S1 · E15 · Dec 2, 2021
We Made MrBeast Squid Game Episode 15
S1 · E16 · Dec 22, 2021
Real Doctor Thinks We're Unsafe Episode 16
S1 · E17 · Jan 12, 2022
The Dislike Button Was My Fault Episode 17
S1 · E18 · Jan 19, 2022
The Dislike Button Was My Fault Episode 18
S1 · E19 · Jan 26, 2022
Getting Fired From work Episode 19
S1 · E20 · Feb 2, 2022
NileGreen Episode 20
S1 · E21 · Feb 9, 2022
Garbage Flavor Episode 21
S1 · E22 · Mar 2, 2022
Stealing Video Ideas Episode 22
S1 · E23 · Mar 16, 2022
Forbidden Juice You Should Never Drink Episode 23
S1 · E24 · Apr 6, 2022
The Unhealthy Way NileRed Makes Videos Episode 24
S1 · E25 · Apr 13, 2022
Getting Recognized In Public Episode 25
S1 · E26 · Apr 20, 2022
He Got Scammed Episode 26
S1 · E27 · Apr 27, 2022
William Returns To YouTube Episode 27
S1 · E28 · May 5, 2022
I Did A Thing Keeps Getting Punched In The Face Episode 28
S1 · E29 · May 13, 2022
Michael 2 Episode 29
S1 · E30 · May 18, 2022
Our Worst Video Ideas Episode 30
S1 · E31 · May 25, 2022
NileRed Quits YouTube Episode 31
S1 · E32 · Jun 8, 2022
He Kept a Chicken Nugget in His Car for 18 Months Episode 32
S1 · E33 · Jun 15, 2022
Podcast on a Forklift Episode 33
S1 · E34 · Jun 22, 2022
Landlords Hate Us Episode 34
S1 · E35 · Jun 30, 2022
The Police Can't Stop Us Episode 35
S1 · E36 · Jul 7, 2022
Garbage Flavor VS Trash Taste Episode 36
S1 · E37 · Jul 13, 2022
Traumatizing Tom Scott for 52 Minutes Episode 37
S1 · E38 · Jul 20, 2022
NileRed's TikTok Simps Episode 38
S1 · E39 · Jul 27, 2022
Dax Flame Teaches Us to Act Episode 39
S1 · E40 · Aug 5, 2022
Marvel Hates Jake Laser Episode 40
S1 · E41 · Aug 24, 2022
We Confront A Liar Episode 41
S1 · E42 · Aug 31, 2022
Super Nintendo World is Weird Episode 42
S1 · E43 · Sep 15, 2022
The Mean Word Japanese People Call Us Episode 43
S1 · E44 · Sep 28, 2022
We Destroyed Pewdiepie's Car Episode 44
S1 · E45 · Oct 5, 2022
How to Pee When There's No Bathroom Episode 45
S1 · E46 · Oct 12, 2022
William Osman Had a Pet Squirrel Episode 46
S1 · E47 · Oct 20, 2022
Ways We Almost Died as Children Episode 47
S1 · E48 · Nov 2, 2022
Why YouTubers Don't Leave YouTube Episode 48
S1 · E49 · Nov 9, 2022
This Man Will Eat Anything Episode 49
S1 · E50 · Nov 16, 2022
Is Elon Musk Smart? Episode 50
S1 · E51 · Nov 23, 2022
NileRed TikTok SIMPS are Out of Control Episode 51
S1 · E52 · Nov 30, 2022
School Sucks Episode 52
S1 · E53 · Dec 7, 2022
CNC Kitchen Episode 53
S1 · E54 · Dec 14, 2022
Michae Episode 54
S1 · E55 · Dec 21, 2022
The Best Way to Kill A Rat ft. TheOdd1sOut Episode 55
S1 · E56 · Dec 28, 2022
Vsauce Episode 56
S1 · E57 · Jan 4, 2023
Solving Science Problems With A VFX Expert Episode 57
S1 · E58 · Jan 11, 2023
Podcast In A Mineshaft Episode 58
S1 · E59 · Jan 18, 2023
We Are Cybersecurity Gods Episode 59
S1 · E60 · Jan 25, 2023
Someone Couldn't Make It... Episode 60
S1 · E61 · Feb 1, 2023
Our Lives Are A Mess Episode 61
S1 · E62 · Feb 8, 2023
Traumatizing a REAL Engineer Episode 62
S1 · E63 · Feb 15, 2023
Safety Third in Real Life Episode 63
S1 · E64 · Feb 22, 2023
Tom Scott's Little Sister Episode 64
S1 · E65 · Mar 1, 2023
Stuff We're Afraid to Google Episode 65
S1 · E66 · Mar 8, 2023
A Fan Sent Us Something Amazing Episode 66
S1 · E67 · Mar 14, 2023
Donating Our Bodies to Science Episode 67
S1 · E68 · Mar 22, 2023
Staying Awake for 264 Hours Episode 68
S1 · E69 · Mar 29, 2023
Rating Your Ideas Episode 69
S1 · E70 · Apr 5, 2023
The Biggest Mouth Episode 70
S1 · E71 · Apr 13, 2023
Kevin's VRChat Mistake Episode 71
S1 · E72 · Apr 26, 2023
Eating Illegal German Candy Episode 72
S1 · E73 · May 3, 2023
We Got Moist! Episode 73
S1 · E74 · May 18, 2023
The Mother's Day Podcast Episode 74
S1 · E75 · Jun 14, 2023
Nigel Episode 75
S1 · E76 · Aug 23, 2023
Getting rejected by MIT Episode 76
S1 · E77 · Sep 6, 2023
Code Bullet Episode 77
S1 · E78 · Sep 13, 2023
Making a Tesla Boat Episode 78
S1 · E79 · Sep 27, 2023
Building the World’s Largest Bear Trap Episode 79
S1 · E80 · Oct 4, 2023
Cooking Burgers With Lasers Episode 80
S1 · E81 · Oct 25, 2023
Mark Rober Makes a Lot of Money Episode 81
S1 · E82 · Nov 1, 2023
Murdering Children for XP Episode 82
S1 · E83 · Nov 8, 2023
Don’t Listen to YouTube Scientists Episode 83
S1 · E84 · Nov 16, 2023
Baiting Rats With Milk Duds Episode 84
S1 · E85 · Nov 22, 2023
Living Off Grid in LA Episode 85
S1 · E86 · Nov 29, 2023
Does Ball Lightning Actually Exist Episode 86
S1 · E87 · Dec 6, 2023
Trapped in a Room With a Combat Robot Episode 87
S1 · E88 · Dec 13, 2023
Podcast in a Ball Pit Episode 88
S1 · E89 · Dec 20, 2023
The Internet Is Cursed With Tom Scott Episode 89
S1 · E90 · Dec 27, 2023
Mythbusters Are Upset With Allen Episode 90
S1 · E91 · Jan 3, 2024
Building a Sexy Robot Therapist Episode 91
S1 · E92 · Jan 10, 2024
Hacking Into Billionaire Discord Groups Episode 92
S1 · E93 · Jan 17, 2024
Micha Episode 93
S1 · E94 · Jan 24, 2024
Becoming Radioactive With Hank Green Episode 94
S1 · E95 · Feb 1, 2024
We’re Obsessed With Cookie Clicker Episode 95
S1 · E96 · Feb 7, 2024
9 Boys 1 House Episode 96
S1 · E97 · Feb 14, 2024
We’re in New Zealand Episode 97
S1 · E98 · Feb 21, 2024
Eating a Giant Ostrich Egg Episode 98
S1 · E99 · Feb 28, 2024
Making Salt Out of Blood Episode 99
S1 · E100 · Mar 6, 2024
We Kidnapped NileRed - Episode 100
S1 · E101 · Mar 20, 2024
Uncle Roger Roasts Episode 101
S1 · E102 · Mar 27, 2024
Mythbusters vs Killdozer Episode 102
S1 · E103 · Apr 3, 2024
How Allen Sneaks Knives Past TSA Episode 103
S1 · E104 · Apr 10, 2024
Trolling Chevron with DougDoug Episode 104
S1 · E105 · Apr 17, 2024
Bill Nye Stole Your Mom Episode 105
S1 · E106 · Apr 24, 2024
Science Used to Be Weird Episode 106
S1 · E107 · May 1, 2024
What’s the Fastest Way to Melt Butter Episode 107
S1 · E108 · May 8, 2024
Is the Nuclear Power in Fallout Realistic? ft. Kyle Hill Episode 108
S1 · E109 · May 15, 2024
Confronting His Old Boss Episode 109
S1 · E110 · May 22, 2024
The Worst Parts of Dating a Mad Scientist Episode 110
S1 · E111 · May 29, 2024
Ted Nivison Has a Disgusting Keyboard Episode 111
S1 · E112 · Jun 5, 2024
He Tried Hiring a Child Bartender Episode 112
S1 · E113 · Jun 12, 2024
Live from Open Sauce 2023 Episode 113
S1 · E114 · Jun 19, 2024
Thin Mint Zyns Episode 114
S1 · E115 · Jun 26, 2024
How Real Engineering Got Fired Episode 115
S1 · E116 · Jul 3, 2024
NileRed's Most Important Employee Episode 116
S1 · E117 · Jul 10, 2024
Dr. Disrespect is Not Beating The Drake Allegations Episode 117
S1 · E118 · Jul 17, 2024
Math Haters vs Math Nerd Episode 118
S1 · E119 · Jul 25, 2024
My Squirrel Has Brain Damage Episode 119
S1 · E120 · Jan 15, 2025
More Machines, More Problems Episode 120
S1 · E121 · Jan 22, 2025
NileRed's Most Dangerous Machine Episode 121
S1 · E122 · Jan 29, 2025
Someone Keeps Pulling Money Out of His Bank Account Episode 122
S1 · E123 · Feb 5, 2025
We Have Problems Episode 123
S1 · E124 · Feb 12, 2025
How NileRed Almost Lost a Video Episode 124
S1 · E125 · Feb 19, 2025
Hiding NSFW Material in Optical Illusions Episode 125
S1 · E126 · Feb 26, 2025
NileRed Episode 126
S1 · E127 · Mar 5, 2025
Our best business idea yet Episode 127
S1 · E128 · Mar 12, 2025
Is it good internship? Episode 128
S1 · E129 · Mar 19, 2025
NileRed’s Childhood Trauma Episode 129
S1 · E130 · Mar 26, 2025
Space is Hard Episode 130
S1 · E131 · Apr 2, 2025
We're Not Lovin’ It Episode 131
S1 · E132 · Apr 9, 2025
Is Bigger Better? Episode 132
S1 · E133 · Apr 16, 2025
Getting Away with Crime Episode 133
S1 · E134 · Apr 23, 2025
Let's Do Dangerous Experiments Episode 134
S1 · E135 · Apr 30, 2025
The Future of Science Videos... Episode 135
S1 · E136 · May 7, 2025
We Investigate the Bee Problem Episode 136
S1 · E137 · May 14, 2025
What's In Water? Episode 137
S1 · E138 · May 21, 2025
We Did It In 6 Days Episode 138
S1 · E139 · Jun 4, 2025
Gourmet or a Biohazard Episode 139
S1 · E140 · Aug 1, 2025
What happen to NileRed? Episode 140
S1 · E141 · Oct 7, 2025
How We Keep Getting Through TSA Episode 141
S1 · E142 · Oct 7, 2025
we're back again baby! Episode 142
S1 · E143 · Oct 7, 2025
Our Stupid Childhood Inventions Episode 143
S1 · E144 · Oct 18, 2025
We SAVED Will's Farm Episode 144
S1 · E145 · Oct 23, 2025
making that YouTube money Episode 145
S1 · E146 · Nov 13, 2025
there's an infestation Episode 146
S1 · E147 · Nov 20, 2025
solar is a scam Episode 147
S1 · E148 · Nov 27, 2025
Why it's so hard? Episode 148
S1 · E149 · Dec 4, 2025
even NileRed can’t afford this Episode 149
S1 · E150 · Dec 11, 2025
how far back do we remember Episode 150
S1 · E151 · Dec 18, 2025
I Survived PayMoneyWubby's 24-Hour Torture Stream (And Got PTSD) Episode 151
S1 · E152 · Jan 8, 2026
Confessing Our Worst Childhood Pranks Episode 152
S1 · E153 · Jan 15, 2026
RAM prices DESTROYED our computer builds Episode 153
S1 · E154 · Jan 22, 2026
He STOLE Coke's Secret Recipe Episode 154
S1 · E155 · Jan 29, 2026
Is your workshop just a storage unit Episode 155
S1 · E156 · Feb 5, 2026
are you actually angry or just frustrated? Episode 156
S1 · E157 · Feb 12, 2026
how long can we actually keep this up? Episode 157
S1 · E158 · Feb 19, 2026
We Tried Making a Better Coke Episode 158
S1 · E159 · Feb 26, 2026
We Opened the Sweetest Chemical on Earth Episode 159
S1 · E160 · Mar 5, 2026
we ranked conspiracy theories Episode 160
S1 · E161 · Mar 11, 2026
can TSA scanners see… everything? Episode 161
S1 · E162 · Mar 18, 2026
why did they post this? Episode 162
S1 · E163 · Mar 26, 2026
Why viral videos don’t happen anymore (ft. Damian Kulash of OK Go) Episode 163
S1 · E164 · Apr 9, 2026
Skip navigation Create 9+ Avatar image We Interviewed the Kid Who Got FBI Raided for Chemistry Exper Episode 164
S1 · E165 · May 7, 2026
NileRed Tries To Make the $20,000 Metal Cube Nobody Else Will Episode 165
S1 · E166 · May 14, 2026
Apple Won and I'm Mad About It (Their Chip is Insane) Episode 166
S1 · E167 · May 28, 2026
We're Driving a Golf Cart 400 Miles Across California (Legally) Episode 167
S1 · E168 · Jun 4, 2026
Nintendo Knows Pokemon Cards Are Gambling Episode 168
S1 · E169 · Jun 11, 2026
we fixed everything. it got worse Episode 169
S1 · E170 · Jun 18, 2026
$80,000 Later and I Still Can't Put Soda in a Bag Episode 170
S1 · E171 · Jun 25, 2026
We Know How to Fix the Green Reflecting Pool Episode 171
S1 · E172 · Aug 13, 2026
We Promised the Venue It Would Be Fine Episode 172
S1 · E173 · Aug 20, 2026
Why Would Anyone Spend $200,000 to Lose? Episode 173
S1 · E174 · Aug 27, 2026
We Found Out Why NileRed Never Ages Episode 174
S1 · E175 · Sep 10, 2026
Your Cat Has Been Manipulating You This Whole Time Episode 175
S1 · E176 · Sep 17, 2026
He Spent $4,000,000 Just to Dig a Hole Episode 176
S1 · E177 · Sep 24, 2026
Is a Horse Girl or a Linux Guy More Insufferable - [Nigel Edition] Episode 177
S1 · E178 · Oct 1, 2026
Nigel Watched a Car Crash and the Guys Just Ran Episode 178
S1 · E179 · Oct 8, 2026
What Really Happens If You Have to Poop in Space Episode 179
S1 · E180 · Oct 15, 2026
NileRed Bought RAM Right Before It Tripled Episode 180
S1 · E181 · Oct 22, 2026
What If Everyone Got One Legal Shot? Episode 181
S1 · E182 · Oct 29, 2026
Why NileRed Never Wants an Electron Microscope Again Episode 182
182 episodes in Season 1
Some details come from TheTVDB.
A weekly show hosted by William Osman, NileRed, The Backyard Scientist, Allen Pan, Peter Sripol, and a couple other YouTube "Scientists". Sometimes we have guests, sometimes it's just us, but always: safety is our number three priority.
Where to watch
Not streaming anywhere
Not on any streaming service in United States, and not available to rent.
Your rating
Your review
Cast
10 people
Total runtime 233h 34m · Episode length 77 min · Country United States
Show info
Premiered
June 28, 2021
Latest episode
October 29, 2026
Status
Airing
Network
YouTube
Country
United States
Episode length
77 min
Total runtime
233h 34m
Original language
English
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Some details come from TheTVDB.