New study - a single bout of high intensity improves fitness

I added the details of another study on high intensity interval training (HIIT). The study found that even a single 4 minute bout of high intensity, repeated 3 days/week for 10 weeks produced remarkable improvements in untrained overweight men.  

Test Vespa Gels

Here are the results of my test on Vespa gels. I did two marathon length runs, one with Vespa and one with a placebo. 

DEXA scan for body fat measurement

I recently had a DEXA scan to measure my body fat, and I've created a new entry that looks at the details of DEXA.