Results, which Diaz plans to submit to a scientific journal when he's done with follow-up studies, showed that half of the people were terrible at guessing where the ball went.
结果显示一半的人完全猜错了足球将飞向什么方向，另外一半则猜对了。
2
The hollow, ball-like structures were described as "extraordinary" and "remarkable" in the journal Nature, which published the breakthrough today.