Daily Junction Play
662watching now
Tom Scott โ€ข25 May 2026 35 here now

The mist that keeps the Tyne Tunnels safe

At the Tyne Tunnels, I get very wet and cold underneath a river... but not how you might expect. | AD: ๐Ÿช’ Less razor burn, less waste, and 100 free blades: https://hensonshaving.com/tomscott | ๐Ÿ—บ๏ธ Serie

For You

Because of what you watch

Comments (20)

Daily Junction discussion mixed with clearly attributed comments from the original video provider.

Join in โ€” free. Comments on Daily Junction are for members, so real names stay rare and bots stay out.

One field. We email you a 6-digit code โ€” no password needed. Your comment is kept while you do it.

Under 13? Youโ€™ll need a parentโ€™s OK first โ€” it takes them one click.

@
'The mist Challenge' from the How weird is my audience video has now become real, in a way.
@
7:00 I just love intuitive, idiot-proof design like that. Itโ€™s the basic premise like plugs that only go in one way. But every now and then you find something that isnโ€™t designed like that and it can just be so unnecessarily confusing. Like building door handles that look like a bar to pull but theyโ€™re actually push.
@
Watching this in the middle of the heatwave, and honestly, that mist looks so good right now
@
13:50 "Don't, don't, just don't", But Tom...
@
It starts to make sense why the toll charges exist, this level of safety doesnโ€™t come cheap
@
21:00 โ€œThat may not have looked like muchโ€ฆ.โ€ On the contrary, it looked absolutely brutal! Brilliant bit of vid Tom - hats off to the tunnel team for suggesting it as a stunt, and hats off to you for going for it ๐Ÿ˜Š
@
There is something primal and satisfying about seeing professionals doing a job well with extreme competence.
@
2:45, the segment on 'giving them the video for security, no editorial control' is really well, done, makes you think about how this is allowed, reassures what is going on and answers the question I'd thrown away of why are those bits blurred
@
"Remember [thing] we'll get back to that later" is becoming Tom's catchphrase for this series.
@
This type of system is now very common on ships in engine rooms, the ultra fine water droplets are incredibly good at suppressing a fire without being harmful to any personnel left in the compartment
@
Tom: "try not to be disappointed with this"

video cuts to the most epic looking, album cover shot
@
If you're ever in Australia again, you should look into the "Waterfall Stop Sign" on the Sydney Harbour Tunnel. They needed a warning barrier that would appear in front of approaching vehicles, but not a physical obstruction that would inflict damage. The answer was to project the image of a stop sign onto a curtain of falling water. Impossible for a driver to ignore, but it allows emergency vehicles to pass through unhindered.
@
I adore such simple safety solutions as โ€œthe cover wonโ€™t fit if the lever is in the wrong position โ€œ
@
Alternate title: Geordies subject Tom Scott to an industrial waterboarding
@
Alternate title for this video: "Tom Scott finds large Geordie ballcock"
@
@Max-ft8bd From YouTube โ†— 22 Jun 2026 3900
"We approximately have between 7 to 15 breakdowns a month."

Same bud, same.
@
Hey Scott,

This is Tim from FOGTEC, responsible for our tunnel applications. We are the designer and manufacturer of that water mist system. If you ever want a more detailed insight on the technology, you are very welcome to visit our factory in Cologne, Germany. You can even get here by train and travel through the Eurotunnel between France and the UK, which is also protected by our water mist system :)

Tim
@
Tom Scott sees massive ballcock, gets sprayed with white mist.
@
@Kamodomon From YouTube โ†— 22 Jun 2026 6000
Tom living out the childhood dream of wondering where a door on the side of the road leads too
@
Yes, that is a Jimmy Nail reference in the opening monologue. | AD: ๐Ÿช’ I was really impressed by Henson Shaving, they just make a really good razor. Get one with 100 free blades: hhensonshaving.com/tomscott