My 5 Favorite Linux Shell Tricks for SPEEEEEED (and efficiency) – By tutoriaLinux
> What’s your favorite linux shell tip?
The Antibiotic Apocalypse Explained – By Kurzgesagt – In a Nutshell
> In 1300s the Black Death is estimated to have killed 30 – 60% of Europe’s total population. The next superbug could be much much worse.
The Immune System Explained I – Bacteria Infection – By Kurzgesagt – In a Nutshell
> When you’re sick with the flu, it’s great to be reminded how hard your body is fighting to kill off the viral infection.
Former CIA Chief Explains How Spies Use Disguises by WIRED