universe

The Evolution of Human Understanding of the Universe

The Evolution of Human Understanding of the Universe

The evolution of human understanding of the Universe, from ancient times to modern.  Interesting infographic…

By | Dec 9, 2016|Categories: Physics|Tags: , |

Remembering Carl Sagan

Carl Sagan

November 9 is the 82nd anniversary of the birth of the unique astronomer-cosmologist Carl Sagan.

By | Nov 11, 2016|Categories: Astronomy|Tags: |

The Universe might have a Delete button

The Universe might have a delete button

What if there is a way to destroy the Universe so fundamentally that life as we know it will be impossible forever?   Take a look at the video…

By | Oct 24, 2016|Categories: Astronomy|Tags: |

Scientists Maybe discovered a 5th Force of Nature

spiral galaxy NGC 6814

Scientists announce the “possible discovery” of a fifth force of nature.

By | Aug 18, 2016|Categories: Physics|Tags: |

Human as Spaceship

Human as Spaceship

You are a spaceship soaring through the universe. So is your dog. We all carry with us trillions of microorganisms as we go through life.”

By | Aug 15, 2016|Categories: Astronomy|Tags: , , |

The Sizes of different Planets and Stars in the Universe

The Sizes of different Planets and Stars

Star size comparison 2.  An amazing video showing the immense, impossible to understand, world we are part of it…

By | Aug 4, 2016|Categories: Astronomy|Tags: , , |

Death From Space

Death From Space

Death from space.  Gamma-Ray Bursts (GRBs), extremely energetic explosions that have been observed in distant galaxies, explained…

By | Aug 2, 2016|Categories: Astronomy|Tags: , , |

Largest Map ever made of the Universe

Largest Map ever made of the Universe

Largest 3D map ever made of the Universe, will help us unlock the history of Cosmos.

By | Jul 18, 2016|Categories: Astronomy|Tags: , , , |

General Relativity is helping us map the Universe

General Relativity is helping us map the Universe (1)

One hundred years after Einstein introduced general relativity, it remains the best theory of gravity, and now is helping us map the Universe.

By | Jun 28, 2016|Categories: Astronomy|Tags: , |

Universe Is Expanding Faster Than Expected

Universe Is Expanding Faster Than Expected

Using the NASA’s Hubble Space Telescope, astronomers discovered that the universe is expanding 5 percent to 9 percent faster than expected.

By | Jun 7, 2016|Categories: Astronomy|Tags: , , |


CLOSE
CLOSE