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This week on the channel +402K views this week
Tiny air bubbles complicate Applied Science's transparent refrigerator
Ben Krasnow's seventh prototype reaches its cooling target, with copper, Teflon tape and treated mesh solving different problems.
YouTube channel
Applied Science
@appliedscience · The channel on YouTube
Chosen for "Five creators worth discovering", week of October 4, 2026
In short
On YouTube, Applied Science has 891,000 subscribers and 88,159,157 views in all, as of November 11, 2026. In the last 7 days it gained 170,365 views. Its most watched video of the last 30 days is "3D-printed, alcohol-powered, Einstein-Szilard absorption refrigerator", with 394,006 views. By YouTube subscribers it is No. 2,526 of the 5,393 channels on Trari, and No. 58 of 87 in category "Science and experiments".
YouTube: The numbers today
subscribers
891,000
no significant change in the last 7 days
▲ 1,000 in the last 30 days
▲ 1,000 in the last 30 days
total views
88,159,157
▲ 170,365 in the last 7 days
▲ 707,590 in the last 30 days
▲ 707,590 in the last 30 days
views a day (current pace)
13,524
on a typical day: 27,375
Videos on the channel
280
2 uploaded in the last 30 days
Last upload
7 days ago
November 4, 2026
Views per subscriber
98
a new long video usually gets 233,514 views
Next milestone
1,000,000 subscribers
109,000 subscribers to go
YouTube: What happened lately
October 31, 2026 5.2x the channel's usual pace The whole channel ran that day at 129,654 views a day, 5.2 times a normal day (24,822).
Views jump 15x the channel's usual pace
Applied Science takes on Einstein's refrigerator with alcohol and 3D printing
Ben Krasnow's heat-powered cooling project arrives as the channel's daily views climb far beyond their usual pace.
This week on the channel +354K views this week
A 1970s Lockheed idea, sodium, water and a spinning wheel at Applied Science
Ben Krasnow's only upload of the week passed 280,000 views in five days, and the comments are full of Kerbal jokes and liquid-metal cleanin…
The video drawing the most views now
3D-printed, alcohol-powered, Einstein-Szilard absorption refrigerator
- Video published
- October 28, 2026
- Video views so far
- 394,006
- Video views, pace per day
- 3,458
- Views on its first day
- 195,454
Similar channels
YouTube: Position on Trari and in the category
| Among all channels on Trari | In the category Science and experiments | |
|---|---|---|
| By subscribers | 2,526 of 5,393 | 58 of 87 |
| By views gained this week | 4,259 of 5,274 | 68 of 87 |
| By views gained in the last 30 days | 4,224 of 5,043 | 67 of 81 |
The ranking by views counts only channels whose weekly number is available.
- The channel's share of the category
- 0.0% of all views the category's channels gained this week
Subscribers in the category Science and experiments
Views gained this week in the category Science and experiments
YouTube: Subscribers, last 30 days
October 13, 2026: 890,000 subscribers → November 11, 2026: 891,000 subscribers
YouTube: Total views, last 30 days
October 13, 2026: 87,458,784 views → November 11, 2026: 88,159,157 views · average: 24,150 views a day
YouTube: The channel's latest videos
The last 15 videos uploaded to the channel, with today's numbers. Click a video to play it here.
Audience engagement
- likes per 1,000 views
- 46.1 in the category: 30.0
- comments per 1,000 views
- 3.2 in the category: 1.1
- short vs long
- 1 short (up to 3 minutes), 14 long
average views per short video: 65,040
average views per long video: 247,964
YouTube: Most watched videos (not Shorts)
| Video | Uploaded | Length | Views |
|---|---|---|---|
 Electron microscope slow-motion video of vinyl LP | June 15, 2015 | 9:40 | 6,672,363 |
 Drill through anything (conductive) with Electrical Dischar… | March 12, 2019 | 24:20 | 4,796,844 |
 Waterjet cutter built with a cheap pressure washer | May 30, 2017 | 21:06 | 3,775,211 |
 A refrigerator that works by stretching rubber bands | August 23, 2016 | 7:51 | 3,460,932 |
 How to TIG weld aluminum beverage cans together | October 5, 2011 | 14:05 | 1,407,403 |
YouTube: Most watched Shorts
| Video | Uploaded | Length | Views |
|---|---|---|---|
 Liquid oxygen accelerates styrofoam cup combustion | November 9, 2009 | 0:25 | 23,665 |
YouTube: What happened on the channel in the last 30 days
The days when the channel's numbers left the ordinary.
- Views jumpThe whole channel ran that day at 129,654 views a day, 5.2 times a normal day (24,822).
- Views jumpThe whole channel ran that day at 153,822 views a day, 15 times a normal day (10,489).Read the story
Data source: Trari Social News, Trari Traffic Trends and Ranking Platform, Google YouTube
Subscriber, view, like and comment counts are YouTube's. Rates, usual days, rankings, comparisons and categories are Trari's own calculations.
Stories
This week on the channel +402K views this week
Tiny air bubbles complicate Applied Science's transparent refrigerator
Ben Krasnow's seventh prototype reaches its cooling target, with copper, Teflon tape and treated mesh solving different problems.
Views jump 15x the channel's usual pace
Applied Science takes on Einstein's refrigerator with alcohol and 3D printing
Ben Krasnow's heat-powered cooling project arrives as the channel's daily views climb far beyond their usual pace.
This week on the channel +354K views this week
A 1970s Lockheed idea, sodium, water and a spinning wheel at Applied Science
Ben Krasnow's only upload of the week passed 280,000 views in five days, and the comments are full of Kerbal jokes and liquid-metal cleanin…
Views jump 25x the channel's usual pace
Ben Krasnow puts a 1970s sodium-water reactor patent to the test
The first Applied Science video since mid-July has nearly caught the channel's summer microscope films in three days.