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Tag: jupiter

Hypothesis: Our Solar System Lacks ‘Super-Earths’ Because Jupiter Wrecked Them All

KQED Science | March 23, 2015 | 2 Comments

Hypothesis: Our Solar System Lacks ‘Super-Earths’ Because Jupiter Wrecked Them All

It turns out our solar system is weird: it doesn't have any rocky "super-Earths" orbiting closer to the sun than Mercury. Here's one theory as to why: like Miley Cyrus, Jupiter came in like a wrecking ball and smashed any nascent terrestrial planets just as the solar system was forming.

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Cassini Detects Signs of Conditions Friendly to Life

KQED Science | March 20, 2015 | 0 Comments

Cassini Detects Signs of Conditions Friendly to Life

Far beneath the icy crust of Saturn's small moon Enceladus, hydrothermal activity may be at work, activity similar to what is found in some life-friendly environments on Earth.

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Opposition of Jupiter: Bright Beauty in the Sky

KQED Science | January 10, 2014 | 0 Comments

Opposition of Jupiter: Bright Beauty in the Sky

The planet Jupiter is once again a source of surprise and wonder to many who gaze up at the night sky.

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Space 2013: Another Great Year of Cosmic Adventure

KQED Science | December 27, 2013 | 0 Comments

Space 2013: Another Great Year of Cosmic Adventure

Let's take a moment to tally a few of 2013's highlights of astronomy and space exploration. In brief, it was a very good year on a number of fronts.

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En Route to Jupiter, Juno Sends First-Ever Video of Earth and Moon

KQED Science | December 11, 2013 | 0 Comments

En Route to Jupiter, Juno Sends First-Ever Video of Earth and Moon

In San Francisco this week, NASA scientists presented rare video footage of the Earth and moon, plus a first for citizen space science.

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