Physics And Universe

The Proton Proton Chain

Posted by Physics And Universe | Jun 3, 2013 | Stars |

This proton proton chain is most important energy source in stars with mass below 1.5 times the...

Posted by Physics And Universe | Jun 2, 2013 | Stars |

In 1938, H. Bethe and F.V. Weizacker independently put forward the first detailed mechanism for...

Posted by Physics And Universe | Jun 1, 2013 | Universe |

Four entirely independent channels are known to exist by means of which information can reach us...

Posted by Physics And Universe | May 31, 2013 | Mars |

Though Curiosity the rover can explore and see Mars up close, curious men and women of Earth will...

Posted by Physics And Universe | May 30, 2013 | Stars |

The difference between photographic and visual magnitude is called color index (C.I.) of the...