Nasa Stardust probe – close encounters with comets

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Posted by Danny Nicholson | Posted in Physics | Posted on 15-02-2011

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This is the core of Comet Tempel 1 as Seen by NASA’s Stardust Probe yesterday.

NASA’s Stardust-NExT mission took this image of comet Tempel 1 at 8:39 p.m. PST
(11:39 p.m. EST) on Feb 14, 2011.

Stardust-NExT is a low-cost mission that will expand the investigation of comet Tempel 1 initiated by NASA’s Deep Impact spacecraft. On 14th Feb 2011 it flew right past the comet and took some fantastic images of the nucleus of the coment.

Thr0ugh the course of today it gradually beamed those images back to earth.

This is real space science, happening right now. If you are teaching a Space topic right now, it would be great to be able to work the Stardust probe into the lesson.

For more images as they come in, check out this gallery

For more information about Stardust-NExT, visit http://stardustnext.jpl.nasa.gov.

World Wide Telescope

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Posted by dannynic | Posted in ICT, Physics, Resources | Posted on 27-05-2008

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Microsoft have finally released the public beta of their World Wide Telescope project, and I just had to write about it. It’s a must for anyone who has to teach about space, or just anyone interested in astronomy.

Basically, its Microsoft’s version of Google Earth/ Google Sky and if you’ve used the Google version in the past then you’ll pick this up very easily.

The software provides a virtual planetarium and lets you study the night sky with great detail. Some of the images are astounding. You can also switch the view to study planets and moons such as Jupiter and Io.

When looking at the stars, right clicking will bring up a star identifier which tells you the name of the star (if known) and some information about it. You can even link direct to the relevant wikipedia page.

Maybe a quick activity would be to search for their star sign (I looked up Aries) and find the names of the stars in the constellation. Maybe even find out how far away they are from Earth.

You can also point the camera downwards and study the Earth instead just like Google Earth, although not in as high resolution. A nice feature is the Earth at Night view which shows just where all the populated areas are. Interesting to use for Geography perhaps?

This is highly recommended and would be an excellent piece of software for anyone who has to teach about the Earth and space. Download it from here.

http://www.worldwidetelescope.org/whatIs/whatIsWWT.aspx