Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
2,390,644 results
Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/domburgess We take lots of things for granted in ...
758,161 views
9 years ago
The Bulletin of the Atomic Scientists held a press briefing on Tuesday to announce the new setting for the Doomsday Clock.
2,786 views
1 day ago
Bill shows the world's smallest atomic clock and then describes how the first one made in the 1950s worked. He describes in ...
1,328,027 views
13 years ago
For more information, or to purchase, go to https://bit.ly/45MM4yH. Atomic Clock By Chris M. Bernotas 00-50889 Sound ...
19,657 views
2 years ago
A continuation of my last video on how quartz clocks function. Atomic clocks are used around the world work together to create the ...
26,191 views
4 years ago
I finally get my hands on what I consider a holy instrument: the HP 5061A Cesium clock. We'll turn it on and play with it, of course, ...
447,269 views
5 years ago
Though humans don't experience it in their daily lives, gravity and movement can change how time elapses. Ultra-precise atomic ...
841,374 views
Did you know Earth's rotation used to be our gold standard for time? We defined a day as one full spin—86400 seconds. But what ...
29,416 views
6 months ago
Atomic clocks record time using microwaves to measure the frequency of quantum vibrations of electrons. They are the basis upon ...
39,951 views
9 months ago
Watch the updated interview here: https://youtu.be/bH3SHQUeTek Why is syncing atomic clocks still one of the hardest problems ...
12,291 views
2 months ago
Discover how scientists developed atomic clocks, which use the vibrations of atoms to measure and maintain a globally consistent ...
2,652,491 views
Created in 1947 by atomic scientists, the Doomsday Clock represents how close humanity may be to destruction. On Tuesday ...
20,329 views
Dr. Daniele Monahan makes sure were all running on time If you loved this video make sure to give it a like and subscribe!
21,907 views
Times have changed. And cesium clocks can't keep up. In this episode, we sit down with Jun Ye, Joint Institute for Laboratory ...
7,338 views
4 months ago
The Bulletin of the Atomic Scientists moved the 2026 "Doomsday Clock" closer to midnight. The clock was created in the nuclear ...
274,866 views
How do people around the world keep time together? They use atomic clocks. These remarkable devices tap into frequencies ...
3,081 views
1 year ago
If you apply an electric current to a crystal, it vibrates about 32000 times a second. This frequency oscillation gives a more ...
18,357 views
8 months ago
Get a free bag of fresh coffee with any Trade subscription at http://drinktrade.com/hai Get a Half as Interesting t-shirt: ...
953,390 views
Since 2012, the Doomsday Clock time has either shifted closer to midnight or stayed the same. In 2012, the Clock was moved to 5 ...
36,548 views
Introduction 00:00 Why do we need precision clocks? 01:47 Cesium Atomic Clock 03:14 How are atomic clocks synchronized?
2,845 views
10 months ago
NIST's new atomic time interval standard, the NIST-F2, combines laser cooling with a liquid nitrogen-cooled chamber to achieve ...
108,809 views
11 years ago
Although timekeeping (specifically) has a longer history with larger mechanical works, deepening study of the atom in the 20th ...
7,764 views
... time on a universal scale well that's where the strontium clock comes in this clock allows us to measure time at the atomic level ...
3,654,885 views
We attempt to measure two atomic clocks' drift with the help of a pile of HP measurement equipment, and find ourselves in trouble.
85,987 views
This talk is the first of two lectures introducing atomic clocks, their applications to national security, and the latest state-of-the-art.
784 views