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The zodiacal light shines in the evening as the Moon reaches Last Quarter and skims past Spica and Antares in the sky this ...
Each planet in our solar system is given a unique, humorous catchphrase that reflects its personality and role. From ...
A comical planetary beauty contest is described, highlighting the unique traits of each planet: Mercury’s fiery nature, Venus ...
The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...
A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away. The ...
In August 2006, the International Astronomical Union made the controversial, but correct, decision to demote Pluto from its ...
The discovery of Pluto is credited to Clyde Tombaugh, then just 24 years old, an amateur with no formal education ... he saw on Mars were signs of intelligent life on that planet.
In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep ...
Read A sky chart showing Mars, Jupiter, Saturn, and Venus in a "planet parade." Credits: NASA/JPL-Caltech On most ...
If the solar system held a poetry slam, each planet would present its unique poetic style. Mercury delivers rapid-fire verses ...
At Niagara Falls, the iconic honeymoon and tourist destination on the U.S.-Canadian border, visitors from both countries took ...