Greek mythology has given a name to a great many objects in our solar system. But perhaps one of the least well understood ...
Every eleven years, the sun's magnetic field flips. Sunspots—dark, cooler regions on the sun's surface that mark intense ...
The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...
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A mass stellar migration billions of years ago may have helped life get started on Earth
Our sun and a host of "solar twins" may have migrated away from the core of the Milky Way galaxy together long ago, potentially making the solar system more hospitable to life.
A seemingly small planetary neighbor may play a larger role in Earth’s climate than previously thought. Mars is only about ...
It’s Pi Day, and while we know that many of you celebrate privately, those that take a moment to put aside their ...
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