Solar Observatory
How I fashioned a low-tech setup to record the sun’s movement.
Science
DIY science is the perfect way to use your creative skills and learn something new. With the right supplies, some determination, and a curious mind, you can create amazing experiments that open up a whole world of possibilities. At home-made laboratories or tech workshops, makers from all backgrounds can explore new ideas by finding ways to study their environment in novel ways – allowing them to make breathtaking discoveries!
Somewhere Outside the Rainbow: Imaging Across the EM Spectrum
Inspired by FLIR Systems scientist Austin Richards’ recent book, “Alien Vision,” I decided to see if I could put together my own imaging-based tour of the electromagnetic spectrum using web-based resources. This post is the result. Here are 17 striking images from across the spectrum at wavelengths ranging from one meter down to one-trillionth of a meter, from radio waves to gamma rays, arranged in order of increasing frequency / energy. Each is accompanied by a caption identifying the instrument used to record the image, the approximate wavelength at which it was recorded, the subject, and a link for those seeking more information.
Math Monday: Light Still Sticks
The Museum of Mathematics’ Glen Whitney shows you how to build an octahedron and more with light sticks, rubber bands, and paper fasteners.
Math Monday: Sonobe Some More
For the Museum of Mathematics Last column, we saw some of the basics of modular origami with the Sonobe unit. Today’s post is mostly a gallery of a few of the limitless cool things you can do with this unit. But first, a note about chirality. A three-dimensional object is chiral if it cannot be […]
MAKE’s Annual Peeps Roundup
We have a tradition here at MAKE of celebrating the arrival of Spring (and Easter Sunday) with a survey of the latest and greatest in Peeps use (and abuse). People seem more interested in doing silly and bizarre things with Marshmallow Peeps than eating them. Part of what I wrote for last year’s roundup perhaps […]
Citizen Science — DIY ECGs
Track your ticker with a homemade electrocardiogram machine.
Today on Food Makers: 3D Printed Food
Today on Food Makers, a Google+ hangout on air at 2pm PST/5Pm EST, I’ll be exploring the how and why of 3D printed food with three luminaries in the field: avant garde chef Homaro Cantu of Moto restaurant in Chicago, Jeffrey Lipton from Cornell University’s Fab@Home, and Andracs Forgacs of Modern Meadow, a biotech firm developing the technology to print raw meat grown from animal cells–petri dish meat if you will.
Is 3D printed food the future? Would anyone want to eat it if was? Tune in right here to find out. If you can’t make it to the live broadcast, check out the archived video on our YouTube page at youtube.com/make.