This short film was produced by the film unit of the UK's National Physical Laboratory (NPL) in the 1950s, and explains the principles behind the first accurate atomic clock, which was designed by Louis Essen and built at the National Physical Laboratory in 1955. The NPL's YouTube channel has other videos of interest to science geeks. (thanks, obadiahlemon)
Excellent vintage film about the first accurate atomic clock
Awe makes for kind and generous kids, study shows
Experiencing art can make kids kinder and more empathetic, according to a study published in Psychological Science. The study shows that experiencing awe, which can be brought on by viewing… READ THE REST
Awesome image of a butterfly tongue magnified 50x
This awesome image from @publicdomainrev on Instagram shows a butterfly's tongue (scientifically known as a proboscis) magnified 50x. The image was created in 1909 by Arthour E Smith. I love… READ THE REST
Get outside for spring with this bundled golf course pass and Restaurant.com gift card, now only $45
We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. If you're an avid golfer, you've probably… READ THE REST
Score major savings on your spring break getaway with Dollar Flight Club, now only $50
We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. The weather is finally warming up,… READ THE REST
Keep your media fully protected with 10TB of cloud storage from Degoo, now only $99.99
We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. There are plenty of data storage… READ THE REST
