Showing posts with label space. Show all posts
Showing posts with label space. Show all posts

Wednesday, May 10, 2017

Solar System in a Bottle

If you've always wanted your own solar system, this may be the way to go.

Tuesday, July 23, 2013

Where to see Spaceships (in the US)

Space.com has an article with an infographic (also known as a map) showing where you can see various retired spaceships around the USA.

Saturday, May 04, 2013

The Most Isolated Man in History

The BBC has an article about Al Worden who was the command module pilot on Apollo 15 and as such orbited the moon alone while the rest of the crew went down to the lunar surface.  When the command module was on the far side of the moon (from both the Earth and the lander crew) he (and the five command module pilots on the other Apollo missions) was the most isolated that any human has ever been.

Wednesday, January 02, 2013

The Sun's Energy

According to this Google+ post, the sun produces enough energy in one second to power the world for 1 million years.

Follow up: A vaguely related article in the Economist has a graph showing the falling cost per Watt of solar panels.

Friday, November 16, 2012

A Summary of Everything

Astronomy Picture of the Day has a post with a video that basically shows the history of the universe in one minute.  There may be some simplification but it is nicely done.

Sunday, October 14, 2012

Factoid: No one born since 1935 has walked on the moon

If you look at Wikipedia's list of Apollo astronauts you will notice that the youngest, Charles Duke, was born on October 3, 1935.

No one born since 1935 has ever walked on another world.  No Baby Boomers, no Gen-X.

Monday, September 10, 2012

The Drake Equation

Presumably you are all familiar with the Drake Equation which lets you calculate to probability of intelligent alien life.  The BBC has a webpage that lets you play around with the various figures in the equation and see how many alien civilizations you would end up with.

Thursday, May 31, 2012

The Shadow of an Eclipse

Astronomy Picture of the Day has a photo of the Earth during the recent annular eclipse.  You can see the shadow of the moon quite clearly.

Tuesday, April 10, 2012

Photo: Io Over Jupiter

Astronomy Picture of the Day has a nice shot of the moon Io in front of Jupiter.

Thursday, September 22, 2011

Photo: The Earth and Moon

Discovery.com has a post with a picture of the Earth and Moon taken by the Juno space probe which is on its way to Jupiter.

Tuesday, September 20, 2011

Photo: Human Stuff on the Moon

Astronomy Picture of the Day has a shot of the Apollo 17 landing site.  You can clearly see the lander, the lunar rover and some tracks on the surface.

Friday, August 19, 2011

Photo: Meteor From Above

Astronomy Photo of the Day has a shot of one of the Perseid meteors taken looking downwards from the Space Station.

Thursday, August 11, 2011

Last Photo of Shuttle from Orbit

Astronomy Picture of the Day has a rather sad photo of the last Space Shuttle reentering the Earth's atmosphere as seen from the International Space Station.

Friday, July 29, 2011

Photos of Last Shuttle Mission

The Big Picture has a page of photos of the recent (and final) Space Shuttle mission.

Friday, July 22, 2011

Space Walk With Logos

Astronomy Picture of the Day has a photo of an astronaut on a space walk at the end of the Canadarm.  Amusingly the only logo visible in the picture is the Canada wordmark and you can see it three times.

Wednesday, June 22, 2011

Photo: Lightning in Front of Eclipse

Astronomy Picture of the Day has a nice shot of a lightning strike during the recent lunar eclipse.

Monday, June 13, 2011

Space Station With Shuttle

Astronomy Picture of the Day has a great photo of the International Space Station with the Space Shuttle Endeavour docked.

Friday, May 20, 2011

Lego in Space

I often blog about Lego and I often blog about space so naturally I couldn't resist this Gizmodo story about Lego in space.

I thought this was interesting:
the sets will be enclosed in a see-through glove box, "so the small pieces don't get lost in the station." Coleman—who actually trained to do this—will build the sets inside that glove box, demonstrating how they work afterwards in front of millions of kids.

Monday, May 09, 2011

Photo: Freedom 7 Liftoff

Astronomy Picture of the Day has a great shot of Freedom 7 - the rocket carrying the first American astronaut - moments after liftoff.

Friday, January 07, 2011

Space Station in Front of the Eclipse

Astronomy Photo of the Day has a picture of the recent eclipse but this one shows the International Space Station passing in front of the sun at the same time.