time is money

Aerosol constellations - stellations #5

 · The most ancient spiral galaxy discovered to date is revealing its secrets to a team of astronomers at Swinburne University of Technology and The ...

For those listeners who may be new to this topic, this is another in the series “Signs of the Times”.  I’d like to start by welcoming you to this Podcast Allan, and by saying how much I am looking forward to our discussion today.

Provided by: Swinburne University of Technology

8. The ultimate goal is the control of all populations through directed and accurate spraying of drugs, diseases, etc.

CEOS is the mechanism that brings these organisations together to collaborate on missions, data systems, and global initiatives that benefit society and align with their own Agency missions and priorities.

Dr. Peter Lowenstein has contributed many beautiful and fascinating images and stories to EarthSky. Trained as a geochemist, he spent his early years with the Geological Survey of Papua New Guinea, specializing in metals and volcanoes. In 1989, he moved to the Zimbabwe Geological Survey as Chief Economic Geologist and has lived and worked in Zimbabwe ever since. Peter is now retired to Zimbabwe, in a house with a beautiful view in Murambi East, Mutare, where he pursues favorite hobbies including construction of electronic gadgets, listening to music, gardening, surfing the Internet ... and photography.

[…] – Science. Make a cloud in a jar. Materials include a jar, hot water, hairspray, ice cubes. See instructions at No Time For Flash Cards. […]

(If the substrate you use will take a nice finish, you may be able to just paint it black instead of attaching cloth.)

I covered the front of my star map in black cotton drill. To stretch the material over the frame is fairly simple, and is done in the same way as stretching canvas. This instructable by Gburg_06 shows in more detail how to do this, but put simply:

* Stretch the canvas out flat and staple to the back of the frame.
* Start at the center of each side, and gradually move to each corner.
* Again, avoid placing staples over the screw holes.

Cotton drill is not as tough a material as canvas, so it may also help to fold the edge of the fabric over before stapling through it.

I believe the -re at the end is the British spelling, and even within the United States this kind of usage varies. Having grown up adding the -re when spelling theat(re), and thinking that Americans used the -er, I was surprised to discover that some places in the US also use the -re spelling, though I was correct in assuming that thea(er) is much more common.

Aerosol Constellations - Stellations #5Aerosol Constellations - Stellations #5Aerosol Constellations - Stellations #5Aerosol Constellations - Stellations #5