astronomy

The Sounds of the Universe

The Sounds of the Universe

In space no-one can hear you scream… but it is still a noisy Universe. We are familiar with the many stunning images of space, but these are only part of the whole human experience. This lecture takes a new approach to appreciating the Universe, through the vehicle of sound. Once we understand how sound is [...]

The Real Planet Krypton!

The Real Planet Krypton!

Size Comparison of Planets and Stars

Size Comparison of Planets and Stars

Exoplanet neighbor smaller than Earth discovered

Exoplanet neighbor smaller than Earth discovered

  The University of Central Florida has detected what could be its first planet, only two-thirds the size of Earth and located right around the corner, cosmically speaking, at a mere 33light- years away.   The exoplanet candidate called UCF 1.01, is close to its star, so close it goes around the star in 1.4 [...]

One Year of the Moon in 2.5 Minutes

One Year of the Moon in 2.5 Minutes

This animation shows the geocentric phase, libration, position angle of the axis, and apparent diameter of the Moon throughout the year 2011, at hourly intervals. Duration: 2.5 minutes. Credit: NASA/Goddard Space Flight Center Scientific Visualization Studio

Time Lapse Sky Shows Earth Rotating Instead of Stars

Time Lapse Sky Shows Earth Rotating Instead of Stars

  Here is a minor edit to the excellent video by Stephane Guisard and Jose Francisco Salgado, posted at Nicolas Bustos channel. Visit http://eso.org for more about the European Southern Observatory. Credits for original video: ESO/José Francisco Salgado (http://www.josefrancisco.org) ESO/S. Guisard (http://www.astrosurf.com/sguisard/) The time-lapse starfield has been edited to show the rotation of the Earth from the [...]

Pr. Brian Cox – A Night with the Stars

Pr. Brian Cox – A Night with the Stars

  For one night only, Professor Brian Cox goes unplugged in a specially recorded programme from the lecture theatre of the Royal Institution of Great Britain. In his own inimitable style, Brian takes an audience of famous faces, scientists and members of the public on a journey through some of the most challenging concepts in [...]

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