![Derek Muller on Twitter: "I made a video explaining why the speed of light in one direction can't be measured: https://t.co/p2zSNOWsmB Literally hundreds of people have emailed to say I'm wrong Below, Derek Muller on Twitter: "I made a video explaining why the speed of light in one direction can't be measured: https://t.co/p2zSNOWsmB Literally hundreds of people have emailed to say I'm wrong Below,](https://pbs.twimg.com/media/Epui_XRUYAQddOY.png)
Derek Muller on Twitter: "I made a video explaining why the speed of light in one direction can't be measured: https://t.co/p2zSNOWsmB Literally hundreds of people have emailed to say I'm wrong Below,
The Original Double Slit Experiment! | experiment | The Original Double Slit Experiment! | By Veritasium | Facebook
![Mark H. on Twitter: "I hurt myself this morning, but it's not what you think. Thanks Derek! @veritasium https://t.co/SzhTbevHh4" / Twitter Mark H. on Twitter: "I hurt myself this morning, but it's not what you think. Thanks Derek! @veritasium https://t.co/SzhTbevHh4" / Twitter](https://pbs.twimg.com/media/FEerJ5WXEAgjhYv.png)