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This Earth-sized exoplanet is on a death spiral
Our circumstances here on the wondrous, life-supporting Earth can give us a false understanding of what the universe is ...
Five Planets Are Going to Be Retrograde this Summer. Here's What That Means
Five planets are retrograde in summer 2025: Pluto, Neptune, Saturn, Mercury and Uranus. Astrologically, that means in for a ...
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Astronomers discover giant alien planet 35 times more massive than Earth hiding in a known star system
Scientists have detected a hidden alien planet by examining the orbits of the known worlds in the star system, known as Kepler-139.The newfound exoplanet, called Kepler-139f, is a gigantic world ...
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Scientists find rocky planets that appear inhospitable, but discover they could harbor life
Volcanic planets with static crusts, called Ignan Earths, can maintain liquid oceans and temperate climates favorable to life.
When Theia struck Earth, it helped set the stage for life to appear
How did Earth, alone among the solar system's rocky planets, become the home for life? How, among all this frigid ...
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Impact That Gave Us a Moon Could Explain Why Earth Now Has Life
How did Earth, alone among the Solar System's rocky planets, become the home for life? How, among all this frigid ...