What electronic currency has lost almost half its value?

What is on the rise and is mentioned in today's episode?

Interest rates affect those people that borrow money from the _______ to pay for things like houses and cars

Which of these sports is the oldest?

What are athletes and coaches using to help their performance

The wearable technology suit is created by

The wearable technology suit for athletes costs

What did they tie to a string from a drone to make the lost dog return