As Earth Day 2016 winds down (it continues until 8 a.m. EDT on Saturday, which marks the end of April 22 on the other side of the international date line at Baker Island), it might be worth taking a minute to take a look at the day's honoree: Earth.
Nasa completa 'álbum de fotos' do Sistema Solar com Plutão
1. Uma imagem retocada de Mercúrio mostra as diferenças químicas, minerais e físicas entre as pedras na superfície (Foto: NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington)
Exploring Universe: The universe can be thought of as a giant symphony of sound, with each entity represented by a unique underlying numeric property or unique sound. All things are nothing more than an expression of something numeric or harmonic. You can