Python’s new JIT compiler might be the biggest speed boost we’ve seen in a while, but it’s not without bumps. Get that news and more, in this week’s report.

Want better sex this year? These book recommendations fill the pleasure, desire, and communication gaps most of us were never taught, and they might change everything.

January is the month for people to take stock of their habits and routines – and two new books offer unconventional approaches to shaking up our lives. First, Mark Medley’s Live to See the Day is ...