CNN 10: The big stories of the day, explained in 10 minutes – CNN Video
1 year ago 1 min read
Today, we’re going inside a crypto mine to better understand the pros and cons of the currency. Mining for it uses massive amounts of energy, but could there be a solution in Sweden?
More News
Hear what Columbia and student protesters are negotiating | CNN
Jude Bellingham wins Laureus’ Breakthrough of the Year award | CNN
‘Greed is driving the train’: Why women are considered a bad bet in Nashville | CNN