The Bolshoi Simulation: Boxing the Universe

bolshoi-simulation

The Bolshoi simulation is the most accurate cosmological simulation of the evolution of the large-scale structure of the universe. Larger simulations, including the BigBolshoi and Multidark, run at a volume 64 times bigger than Bolshoi and have just been publicly made available to astronomers and astrophysicists. The Bolshoi simulation used data from the Wilkinson Microwave Anisotropy Probe that measured tiny spatial variations in the cosmic microwave background radiation, giving a glimpse of the distribution of matter and energy at an earlier epoch of the visible universe.

Read more @ SciTechDaily

Trumstand iPhone Dock: Your iPhone Joins The Brass Section

In my case, I’d rather spend money on a killer pair of headphones than speakers, because of where I live. That doesn’t stop me from wondering how this iPhone dock actually sounds. Like many other systems, this one from Japan amplifies the sound of your iDevice without electricity.

trumstand iphone dock 1

Read more @ Technabob