The Loop: Concerns over Boeing's 737 MAX, bleak data on Australia's gender pay gap, and what the ATO is cracking down on at tax time

Hi there. It's Monday, June 27, and you're reading The Loop, a quick wrap-up of today's news.

Let's start here: An ABC world exclusive on Boeing's troubled 737 MAX

An ABC investigation has found that Boeing's 737 MAX planes — which have twice crashed, killing 346 people — experienced at least six mid-air emergencies and dozens of groundings in the year after an extensive probe cleared them to fly.