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Mars volcano twice as big as Earth's tallest one seen poking through clouds in first-of-its-kind image
Arsia Mons, which dwarfs Earth's tallest volcanoes, and its two neighboring volcanoes are often surrounded by water ice ...
It's been millions of years since Earth's atmosphere had this much CO2
New reports out of the NOAA and Scripps Institution of Oceanography suggest that the carbon dioxide (CO2) levels in Earth's ...
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be worried?
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, ...
In the First ‘Alien: Earth’ Trailer, Everyone Can Hear You Scream
After years of waiting and teasing, we have our first full look at Alien: Earth, and the series is shaping up to be exactly ...
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The 1st official 'Alien: Earth' trailer is finally here, and the Xenomorphs aren't the only invaders we need to worry about (video)
Earth has Xenomorphs, a synthetic-human hybrid, and some new extra-terrestrial creatures we weren't expecting.
Exclusive: China issues rare earth licenses to suppliers of top 3 US automakers, sources say
China's critical-mineral export controls have become a focus on Trump's criticism of Beijing, which he says has violated the ...
Asteroids with ‘unstable orbits’ hide around Venus—do they threaten Earth?
New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.
Earth's atmosphere hasn't had this much CO2 in millions of years
New data shows that CO2 levels have broken through 430 parts per million, an indication that human-caused global warming will ...
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A hidden 'super-Earth' exoplanet is dipping in and out of its habitable zone
With 10 times the mass of our planet, and spending only part of its orbit in the habitable zone, Kepler-725c is very ...