Blog para repartir asuntos y noticias de programas favoritas de Ciencia Ficcion, Astronomia y Lectura. Incluye Documentales Factuales en relaccion con estas temas.
Based on the Science on a Sphere program "The Wanderers." In ancient times, humans watched the skies looking for clues to their future and to aid in their very survival. They soon observed that some stars were not fixed, but moved in the sky from night to night. They called these stars the wanderers.
At the center of our solar system is the sun, binding the planets with its gravitational pull. From our viewpoint on earth, the sun appears small in the sky, but in reality it dwarfs even Jupiter, the largest planet in the solar system.
The distance from the sun to the small worlds traveling it are vast. Light takes eight minutes to reach earth, and nearly a day to reach the farthest known bodies. Join us now as we tour our solar system, starting with sun-baked mercury and traveling to the remotest outskirts, where small, icy bodies move with only the faintest connection to our sun.
Mercury Mercury, the closest planet to Sun is also the smallest terrestrial planet. It o... more
Ravi Zacharias answers questions about the role of of emotions in our faith, whether evil is just our illusion, and how to remain faithful when God appears silent.
The questions were posed during a meeting at Columbia University.
Ravi Zacharias answers questions about why did God create us knowing we would sin, whether we are born good or evil, and how to engage in dialogue with those with expertise in other fields.
The questions were posed during a meeting at Columbia University.
Ravi Zacharias answers questions about whether God cares about our happiness and compares and contrasts the stagnant church of the West vs the growing church of the East.
The questions were posed during a meeting at Columbia University.
Is this one of many crackpot theories they have come up with or does it contain any concrete scientific evidence to prove it beyond a shadow of doubt? Could it be another ploy to delude the masses with fables? Nobody can really know for certain.
The Mars Science Lab was launched November 26, 2011, and is scheduled to land on Mars at Gale Crater on August 6, 2012. The rover Curiosity, after completing a more precise landing than ever attempted previously, is intended to help assess Mars' habitability for future human missions. Its primary mission objective is to determine whether Mars is or has ever been an environment able to support life.
Curiosity is five times as large as either of the Mars Exploration Rovers Spirit or Opportunity and carries more than ten times the mass of scientific instruments present on the older vehicles. The rover is expected to operate for at least 686 days as it explores with greater range than any previous Mars rover. Here are some of the specs that help set Curiosity apart from the other rovers:
The rover Curiosity is 3 meters in length, and weighs 900 kg, including 80 kg worth of scientific instruments. It is approximately the size of a Mini Cooper automobile.
