Known as the Great Dying, the mass extinction that ... anywhere near those conditions again, because (Earth back then) was a ...
For now, life is flourishing on our oxygen-rich planet, but Earth wasn't always that way – and scientists have predicted that ...
As Earth approaches warmer levels experienced earlier in its geologic history, it may be bad news for human survival.
MIT researchers estimate one planet, BD+05 4868Ab, is losing mass at a rate of 10 Earth masses per billion years. Since it’s roughly moon-sized, its total destruction is imminent—within a few ...
As its satellites and others burn up in our atmosphere, their magnetized "dust" could pollute our atmosphere and weaken our planet's magnetic ... up to 400 miles above Earth — "and it could ...
Based on the novel by Walter Tevis, the show tells the story of an alien who comes to Earth and must blend in with humanity in order to save his dying planet. The book was famously adapted to the ...