The National Physical Laboratory (NPL) is the UK 's National Measurement Institute

Photos and Videos by @NPL

  • Timeline
  • Gallery

Still busy at the Raiders of the Lost Amp stand exhibition

Dry ice queen, Laurie getting the exhibit ready for today!

  • 1696 days ago via site
  • 84

Lab tours in progress, showing our friends from round NPL

NPL's Sally Williams accepting the BITC Work Inspiration Award for our NPL Academy (

Everyone is starting to arrive for the our water rocket challenge! #waterrockets

Here he is....the world's smallest snowman! Just 1/5th the width of a human hair..

  • 2093 days ago via site
  • 63

Jocelyn Bell Burnell presenting NPL scientist Ling Hao with her Fellowship of The Institute of Physics earlier this morning at NPL

  • 2164 days ago via site
  • 96

NPL's MD, Brian Bowsher, and Lib Dem MP admiring NPL's secondary ion mass spectrometer

  • 2165 days ago via site
  • 70

Thanks for a great visit ! Glad got to show you some interesting things and you had a good time. Visit again, anytime.

  • 2206 days ago via site
  • 100

NPL scientists help & measure the length of their string

  • 2220 days ago via site
  • 113

Author and broadcaster Simon Singh gave a great talk at NPL last week

  • 2275 days ago via site
  • 93