This week's C&EN

A few of the articles from this week's C&EN:

• Cover: 50 years of HPLC (by Celia Henry Arnaud)
• It's funny to think that HPLC was once a technology that had an infancy, or that people needed to convince folks to try it out. 
• Interesting article by Marc Reisch about the "Moore's Law" of HPLC columns. 
• This autonomously fueled molecular motor seems exciting... (article by Stu Borman)
• Acetate in the gut affects feeding behavior in mice? 
• Looking forward to the charlatans in the diet world getting hold of this one...
• The names of the 4 new elements (article by Jyllian Kemsley)
• I personally think that "tennessine" is a fitting tribute to the Volunteer State. 
• I don't claim to understand Brexit, but Alex Scott has a round-up of UK/EU chemical industry opinions on the matter.