A planetary smashup billions of years ago may be to blame for Jupiter’s weirdly puffy core. Recent measurements of Jupiter’s gravitational field indicate that, rather than a dense pit of rock and ice, ...

A massive planetary embryo may have hit Jupiter 4.5 billion years ago. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. About 4.5 billion years ...

Jupiter's unusually dilute core may be the result of a catastrophic impact billions of years ago with a protoplanet at least 8x the mass of Earth. Share on Facebook (opens in a new window) Share on X ...

A computer simulation suggests that a massive collision may have caused Jupiter’s core to shatter into a gassy, borderless cloud. ByKatherine J. Wu Thursday, August 15, 2019 NOVA NextNOVA Next Jupiter ...

Jupiter's deep interior appears to be as strange and otherworldly as the gas giant's storm-studded exterior, new observations by NASA's Juno spacecraft suggest. Scientists have generally thought that ...

Berkeley — Jupiter has a rocky core that is more than twice as large as previously thought, according to computer calculations by a University of California, Berkeley, geophysicist who simulated ...

Berkeley -- Jupiter has a rocky core that is more than twice as large as previously thought, according to computer calculations by a University of California, Berkeley, geophysicist who simulated ...

Katharina Lodders, Ph.D., Washington University in St. Louis research associate professor in Earth and Planetary Sciences in Arts & Sciences, studying data from the Galileo probe of Jupiter, proposes ...

After eleven months of politics, now it's time for some real "core values" - not those of the candidates but those of the great gas giant planet, Jupiter. Katharina Lodders, Ph.D., ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Jupiter's deep interior appears to be as strange and otherworldly as the gas giant's ...

When Jupiter formed 4.5 billion years ago, rocks and ice combined to form a rocky core 14-18 times the mass of the Earth, according to a new simulation by UC Berkeley geophysicist Burkhard Militzer.