The highest point on Earth as measured from Earth's center

What is the highest point on Earth as measured from Earth's center?

Eta Carinae

The Science of the Solar System

  Excelente curso, The Science of Solar System - Caltech, professor Mike Brown, especialista em ciência planetária, descobridor de Eris e responsável por Plutão ter deixado de ser considerado um planeta. Ele 'matou' Plutão!

The Science of the Solar System | Coursera

Scale of Universe Measured with 1-Percent Accuracy

Scale of Universe Measured with 1-Percent Accuracy | Space.com

X-Rays

The Largest Structure in Observable Universe --Quasar Group 4 Billion Light-Year Wide

The Largest Structure in Observable Universe --Quasar Group 4 Billion Light-Years Wide (Weekend Feature)

The Sun - spaceweather.com

     Imagens impressionantes do Sol, em ultravioleta, com visualização de campo magnético.
spaceweather.com/images2013/12jan13/crackling.mp4