Jack Mack Woodturning on MSN
What Really Happens When You Try to Turn a Perfect Sphere on a Lathe
Turning a perfect sphere on the lathe looks simple — until the blank starts revealing its own flaws. Every cut must be ...
Open a Notepad and copy-paste the following: Set WshShell = CreateObject("WScript.Shell") MsgBox ConvertToKey(WshShell.RegRead("HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\DigitalProductId")) ...
Though the exact length of a "stadia" is unknown, his measurement is thought to be accurate to within one percent of the ...
6don MSN
Study describes how K-12 teachers used a virtual environment to explore mathematical concepts
When Old Town High School Math Teacher Kristen Thompson uses TriO—a virtual reality environment developed by researchers at ...
Division is used when sharing a number into another number. Division is the opposite of multiplying. The array method uses a rectangular grid for multiplication and division. Division can be used when ...
A new trick with light has now helped capture the sharpest-ever measurement of a disk around a nearby star, beta Canis ...
Morning Overview on MSN
NASA tracks a red sphere racing through space at record speed
The sighting of a bright red sphere racing out of our galaxy at extreme speed has handed NASA one of its strangest puzzles in years. The object’s color, shape, and apparent velocity combine into a ...
Professor Pipette explains measurements used to calculate capacity and volume, with this fun song and movement routine for a maths class. The song covers when to use grams, kilograms, litres, ...
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