Today's column: The brain spider

Today's column: Learn for free with Anki

Here's a link to Anki. Here's a link to my freeware list.

Today's column: New naval muscle for the Philippines

Some related links: A 76mm cannon in rapid fire (YouTube), a photo of the BRP Gregorio del Pilar (Wikipedia), and a photo of a Pohang-class corvette (GlobalSecurity.org).