Great news for Marty McFly fans!
Natali Morris dives into the biggest tech headlines of the past week, including big news for Twitter, a new Tesla, and great news for "Back to the Future" fans.
Bad news for hoverboard companies00:34
OMG! Facebook rolls out emoji 'reactions'00:33
New tech transforms CO2 into usable fuel00:31
Virgin Galactic reveals new spacecraft00:37
Getting your groceries from...Google?00:38
Technology takes a bite out of food waste07:10