Unrelenting march of progress

1. What do you think was the most significant thing that happened this week?

The headlines this week have thoroughly outclassed any episode from The Jetsons.

Now, you could run out of milk but have it appear at your home within two hours, while you remain on your couch. If you'd prefer to prod your groceries in person, there is an unmanned and cashless convenience store that was launched at Nanyang Polytechnic this week.