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There is no, again, no indication of aliens or extraterrestrial activity.

Pentagon officials were grilled on Capitol Hill about why they waited so long to shoot it down.

Ben, the Pentagon is declining to describe these recent objects as balloons.

As you might have heard, there have been some foreign objects flying overhead.

So it is possible that some of the reports of UFOs are worth things like foreign surveillance.

Today, we dive into the science behind the balloon Bruhaha.

Again, there is no indication of aliens or terrestrial activity with these recent takedows.

I'm Talika Bones.

I'm Sophie Bushwick.

And you're listening to Science Quigley.

So here's a quick recap.

On February 4, the U.S. shot down a massive Chinese surveillance balloon.

After it spent days traveling across the country.

Another balloon was also spotted floating over Latin America.

And then it emerged that even more balloons had been encroaching on U.S. airspace since 2018, evading early detection.

China claimed that the balloon that was shot down was a weather monitoring station blown off course.

But then, the U.S. recovered sensors and electronic equipment from the wreckage,

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