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Curiosity, from a 1935 perspective

Jason Davis • December 03, 2011

With a new rover, Curiosity, on its way to Mars, Jason Davis takes a look at what we knew - or thought we knew - about the planet back in 1935.

365 Days of Astronomy Celebrates Sagan's Birthday

Mat Kaplan • November 10, 2011

The 365 Days of Astronomy Podcast celebrated Carl Sagan's birthday yesterday by reposting my conversation with Ann Druyan, Sagan's Co-creator and life-partner. Links inside.

The fish that sent us to the moon

Jason Davis • October 20, 2011

The tale of NASA's Super Guppy aircraft, which ferried parts of America's space program to their launch pads.

In Focus retrospective on the shuttle program

Emily Lakdawalla • July 01, 2011

Since jumping from the Boston Globe to the Atlantic with his signature galleries of striking images, Alan Taylor has continued to regularly feature space-themed photos. This week his In Focus feature looks back at the shuttle program with 61 images -- check it out!

Historical PDF: "The Voyager Flights to Jupiter and Saturn"

Emily Lakdawalla • April 20, 2011

A while ago I posted all 99 issues of the Voyager Mission Status Bulletins in PDF format, and now I have another cool item to add to that collection: NASA EP-191, "The Voyager Flights to Jupiter and Saturn."

Happy 50th birthday of human spaceflight

Emily Lakdawalla • April 12, 2011

On April 12, 1961, Yuri Gagarin became the first human to see firsthand the blackness of space above our home planet's thin atmosphere. Since there's lots of thoughtful reporting and commentary being posted on this anniversary, I thought it'd be more useful to link to some particularly interesting posts than to add in my comments.

Uranus and Challenger

Emily Lakdawalla • January 28, 2011

In the past week there have been 25th anniversaries of two events in 1986, one great, one terrible: the closest approach of Voyager 2 to Uranus on January 24, and the explosion of the space shuttle Challenger upon liftoff on January 28.

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