Stream Challenger Shuttle Explosion: Minute By Minute

Hawking to Humanity: We Must Venture Into Space, Or Else!

By Kevin Martin

Oct 11, 2018

No less a thinker than the late Stephen Hawking sought to warn us that our time is running out on planet Earth. Humankind’s continued existence requires us to prepare for mass…

Space

Earth

Back to the Moon, and On to Mars: The New Space Race Begins!

By Kevin Martin

Aug 06, 2020

Are we in the midst of a new “Space Race”? It certainly seems so from all the international activity in areas such as exploration, proposed industrialization, even militarization.…

Space

Science & Tech

Space Travel to the Moon, Mars, and Beyond: Often Romanticized, Seldom Understood

By Andy Green

Sep 22, 2020

As we look ahead to NASA’s return to the Moon, it’s a good time to consider how far we’ve come. An earlier generation of rocket scientists made possible humankind's first giant…

Challenger Shuttle Explosion: Minute By Minute

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Hawking to Humanity: We Must Venture Into Space, Or Else!