The demotion of Pluto ... as a planet, against the background of distant stars that would appear stationary. On February 18, 1930, Tombaugh used the blink comparator to look at black-and-white ...

Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about ...

Cute hand drawn cartoon ... Planets of the solar system hand-drawn illustration. Vector educational poster of solar system planets with captions. Black and white sketch of the school astronomy banner ...

Choose from Planets Background stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection Essentials ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...

Pluto may not be a planet any more, but you still have a chance to see the distant dwarf planet at one of Michigan's ...

For decades, Pluto was celebrated as the ninth planet of our solar system. However, in 2006, the International Astronomical Union (IAU) redefined what constitutes a planet, leading to Pluto’s ...

Mercury tweets at breakneck speed, Venus flaunts on Instagram, Earth overshares on Facebook, and Pluto campaigns for planetary status on Change.org. Each planet portrays its identity vividly ...

which was presented to Kingdom of the Planet of the Apes, a film that we covered in-depth yesterday on Cartoon Brew. But oddly enough, despite winning the top honor, Apes didn’t win any other ...