Does Planet 9 Exist?
A planet has been predicted to orbit the sun with a period of 10,000 years, a mass 5x that of Earth on a highly elliptical and inclined
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A planet has been predicted to orbit the sun with a period of 10,000 years, a mass 5x that of Earth on a highly elliptical and inclined
Scientists confirm that dust from a giant asteroid crash, some 460 million years ago, caused an ancient ice age.
September 2019 equinox is taking place on 23th at 07:50 UTC. Happy autumn Northern Hemisphere, happy spring Southern Hemisphere.
This stunning image of Saturn’s slender sunlit crescent with night’s shadow cast across its broad and complex ring system, was captured by the Cassini spacecraft.
The solar sail is propelled only by sunlight. Watch Bill Nye explains the science behind solar sails.
First super-Earth exoplanet discovered with water vapor, orbiting in the habitable zone of its star, which may hold alien life.
Scientists won $3 million prize for the first ever black hole image.
New study provides most accurate estimate of frequency that exoplanets similar to Earth occur around stars similar to our sun.
NASA’s James Webb Space Telescope has been assembled for the first time, at Northrop Grumman’s facilities in Redondo Beach, California.
Elon Musk proposed in a tweet launching thousands of solar reflector satellites to warm Mars vs artificial suns.