nova the planets: jupitermauritania pronunciation sound

What is its interior structure like? But it was in the region of space closest to Jupiter that our probes discovered the most astonishing evidence.As the young Jupiter circles the sun, it clears a path through the gas cloud that envelops the early solar system. Jupiter’s massive gravitational force made it a wrecking ball when it barreled through the early solar system.

Some funders of NOVA also fund basic science research. And its arrival changes everything.Because of Jupiter’s great size, the gravitational field that drives Io’s volcanism, extends far beyond its moons, even as far as Earth, where there’s evidence it’s done far more than create the occasional crater.People often think of the asteroid belt as this unstructured, unchanging population of debris, but as you can see here, there’s quite a bit of structure to the asteroid belt. The life of our solar system told in five dramatic stories spanning billions of years.Jupiter is not just the oldest planet orbiting the sun—it’s also the largest. With Zachary Quinto, Fran Bagenal, Konstantin Batygin, Heidi Becker. Only by seeing Jupiter close up, could we begin to answer those questions.Juno’s objective is to look as close at Jupiter and as deep inside as we possibly can, to understand as best as we can: what is it made of? NARRATOR: The Planets: Jupiter, right now, on NOVA. Speeding towards the Sun, Jupiter’s massive gravitational force hurled debris into interstellar space, stunting the growth of would-be planets. It was formed 50,000 years ago when an iron nickel asteroid, 150 feet across, hit the earth, at 27,000 miles per hour, an asteroid that was, likely, thrown in our direction by Jupiter.So what is it that enables Jupiter to influence the Earth from so far away? Jupiter's gravitational force made it a wrecking ball as it barreled through the early solar system, but it also helped shape life on Earth as it brought comets laden with water and possibly the asteroid that put an end to the dinosaurs. Today, Jupiter resides in the outer solar system, where its gravity bends the paths of asteroids and stokes volcanic activity on its moon Io. But that process causes it to do something alarming.

In the Northern Arizona desert, this is Barringer Crater. Where will that energy come from? Every country wants to consume as much energy as the US. In red, what we have are the Hilda asteroids.

And, although it still occasionally flings asteroids our way, Jupiter also protects us.For objects heading towards Earth from the far reaches of the solar system, the giant planet’s immense gravity acts as a shield. Earth might have been doomed had Saturn not pulled Jupiter back. Jupiter begins to spiral inwards, plowing straight through the region of space that would become the asteroid belt.But Ceres isn’t the only world in our solar system whose development was cut short; Mars would share a similar fate.But then, just as it looks like Jupiter will sweep everything away, the giant planet stops in its tracks, because in the far reaches of the outer solar system another planet is forming: the solar system’s second gas giant, Saturn. Follow eagles from the nest to the skies to see what makes these predators so remarkable.Scientists race to understand and defeat the coronavirus behind the COVID-19 pandemic.Could it be that body fat has more to do with biological processes than personal choices?Can Cuba's innovative lung cancer vaccines give new hope to patients across the world?Why do we sleep? What does science say about the human relationship with cats?Follow the epic journey of dog domestication and see what science says about dogs’ love.Paleontologist Kirk Johnson explores the history—and future—of ice at the poles.Learn more about a lush forest that once dominated the Arctic.Together, all the cars on Earth would leave quite the pile of carbon behind—every day.Paleontologist Kirk Johnson explores the dynamic history—and future—of ice at the poles.Meet the pangolin, the almost unheard-of and yet most-trafficked animal in the world.A city-wide competition shaped the career of the architect behind Florence’s famous dome.Are we alone—and if not, what might the inhabitants of far-flung worlds look like?Could the explosion of Iceland's ticking time bombs cause cold and famine worldwide? Around 100 years ago, a lump of rock and ice two-and-a-half miles across is hurtling toward the inner solar system, but Jupiter stands in its way.By capturing objects and incinerating them on impact, Jupiter protects us from bodies that might otherwise threaten Earth.Galileo would go on to study Jupiter for another eight years.Then, on September 21, 2003, Galileo meets the same fate as the comet that had greeted its arrival.But the fate of the dinosaurs is a reminder that it’s a debt that could be recalled at any time.NASA / JPL-Caltech / SSI / SwRI / MSSS / ASI / INAF / JIRAM / Björn JónssonA BBC Studios Production with NOVA and WGBH Boston for PBS [logo] and BBC Earth [logo]co-produced by Tencent Penguin Pictures and The Open University.Additional Material © 2019 WGBH Educational FoundationThis program was produced by WGBH, which is solely responsible for its content.

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