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You are browsing the archive for The Moon.

18 November 2009

Review: Earthlight

What happens when humans expand to the planets, but then the planets try to assert their independence? It’s a common science fiction storyline, and the central focus of Earthlight. Earthlight is one of Arthur C Clarke’s earlier novels, originating as a short story in 1941 and published as a novel in 1955. It is set at an astronomical observatory on the moon. There is war brewing between Earth and the …

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15 November 2009

Crescent Earth, Water on the Moon, and Free Spirit!

Just a quick post to update you on the latest space news and remind you to keep voting for my article about how MSL is like James Bond. First of all, the Rosetta spacecraft, on its way to a rendezvous with a comet in 2014, swung by Earth the other day, and took some beautiful pictures: Second, NASA held a press conference on friday announcing that the LCROSS mission to …

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5 November 2009

LCROSS preliminary results

Hey remember when we bombed the moon? Here’s an interesting article about some preliminary results from LCROSS. I was especially surprised when they said that there may be mercury at the impact site. They say they’re seeing spectral lines that could be produced by iron, magnesium or mercury, but then the article goes on as if mercury is the likeliest candidate! I’m skeptical. Fe and Mg are common in lunar …

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29 October 2009

New Photos of Stuff on Other Worlds

I always make the mistake when on vacation of taking too many pictures of scenery and not enough pictures of people. Years down the road, the most interesting photos are not landscapes, but the ones that we can look at and say “I remember when we did that!”. And that’s why I think it’s great that we now have cameras around the Moon and Mars that can do the same. …

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7 October 2009

To the Moon! Zoom, Bang!

As I write this, there is a NASA spacecraft on an unstoppable collision course with the moon. Early on Friday morning it will impact a crater near the moon’s south pole at 9000 km/hr, causing an explosion that will excavate 350 tons of lunar rocks, blasting them up into space and leaving a 66 foot-wide crater. Of course, this is all intentional. The LCROSS mission will use the upper stage …

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27 September 2009

A Detailed Look at Water on the Moon

It looks like Emily Lakdawalla at the Planetary Society blog has beat me to the punch! After the big announcement that three separate groups have found evidence of water on the moon, she dove in, read the papers and has a series of posts with all of the details of their findings. Well worth a read! Part 1: There’s Water on the Moon! Part 2: The Murkier Part of the …

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24 September 2009

Water on the Moon

In case you haven’t heard yet, there is quite the buzz building about three separate results that indicate that there is water on the lunar surface. There isn’t much: moon rocks returned by Apollo are pretty darn dry, but it’s still an exciting result, and it means that future missions might be able to extract water for drinking and rocket fuel. I was especially surprised to hear that the water …

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20 July 2009

NASA Then and Now

Forty years ago today, the world watched as Apollo 11 landed on the surface of the moon. All day today, I have been reading accounts from people who witnessed the landing. They have almost unanimously expressed the awe and wonder of seeing human being set foot upon the surface of another world. But another common thread is that of disappointment. The Apollo program achieved great things in its time, but …

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Carnival of Space #112: Apollo's 40th Anniversary!

Today is the 40th anniversary of the Apollo 11 moon landing! I will have more to say about this later, but for now, let me direct you to this week’s Carnival of Space over at ‘Out of the Cradle’. There are also some great sites celebrating this anniversary, including: NASA (duh), “We Choose the Moon“, a very cool site that shows the events of the mission and lots of other …

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17 July 2009

LRO Images of Apollo Landing Sites!

Just in time for the 40th anniversary of Apollo 11, the Lunar Reconnaissance Orbiter Camera (LROC) team have released images of the Apollo landing sites. These pictures show the lower half of the Lunar Module (LM), the scientific instruments left on the surface, and even the tracks where the astronauts walked! Awesome. Of course, the moon hoax believers will not be convinced by this photographic evidence that humans have walked …

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