I just remembered that I had this at my old blog, and just used it to identify the enormous star low to the east at dawn - Venus . It's a very cool tool: Knows where you are; you may have to enter the time; and it displays the sky as seen from your location; and it identifies constellations and stars for you.
Showing posts with label cool stuff. Show all posts
Showing posts with label cool stuff. Show all posts
Wednesday, March 16, 2011
Monday, February 7, 2011
I Should Have Bet on the Packers
Here's a photo of a beer cap from an Australian Carlton Draught beer I opened for the Super Bowl this morning in Sydney:
Here's what Christine found on its underside:
D'oh!
Here's what Christine found on its underside:
D'oh!
Friday, January 28, 2011
How to Preserve Snowflakes
I may as well rip off my own old blog for whatever good bits it has. This is definitely one.
The photo:
Ever wanted to catch a snowflake and keep it forever? You can. This is a photograph of a snowflake that fell in January 1979, but it isn’t a 27-year-old photo. It is a recent shot of a snowflake that’s been sitting in chemist Tryggvi Emilsson’s desk for 27 years, locked in a drop of that miracle of modern chemistry we call superglue.
The photo:
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