This week, GM buys big into driverless cars, Google AI beats a Go grandmaster, Amazon Echo repeats itself, Oculus won’t be on the Mac, Tech encryption vs. the Feds in the news again, and Nike self-lacing shoes are here!

All this and more on The Drill Down.

This week we’ll be looking back at the year in tech, 2015. We’ll discuss our favorite tech events of the past year, and what we expect in the year ahead.

This week, Samsung vs. Apple— the final round?, Britain responds to terror on social media, has the real genius behind bitcoin finally been discovered?, and what happened to Apple design?!…All this and more … on The Drill Down.

This week on The Drill Down, Windows 10 is blowing up, a killer Mac exploit, Yahoo is attacked, what does an engineer look like?, the end of Hitchbot, and the hoverboard is back — yes, again…but this time it really works (kinda)…and much much more.

This week, we’re joined by Engadget senior editor Devindra Hardawar as we break down all the latest gaming news from the Electronic Entertainment Expo (E3). Later, Twitter‘s CEO steps down, LastPass is hacked, a new ruling for Uber drivers … and much much more.