3D printing goes solar

3D printing guru Joshua Pearce wants nothing more than to provide the means of production to everyone, especially people in developing regions who must get by on very little. But there has been a drawback.

Turning old milk jugs into 3D printer filament

Making your own stuff with a 3D printer is vastly cheaper than what you'd pay for manufactured goods, even factoring in the cost of buying the plastic filament.

Tapping into mine water for geothermal energy

Millions of miles of tunnels criss-cross the ground under old mining communities across the United States. Abandoned, falling apart and choked with water, the tunnels are often viewed as a dangerous legacy. But the water ...

Renewable energy reduces the highest electric rates in the nation

Coal is the primary fuel source for Midwest electric utilities. Michigan Technological University researchers found that increasing renewable and distributed generation energy sources can save Michigan electric consumers ...

Scents that are sent: oPhone delivers aromas

Say you forgot about Valentine's Day, and it's too late to send that certain someone some roses. Someday, you'll at least be able to send their scent.

Beautiful Bugs in Blue: The Making of Luminous Bacteria

(PhysOrg.com) -- A team of Michigan Technological University researchers led by Associate Professor of Chemistry Haiying Liu has discovered how to make a strain of E. coli glow under fluorescent light. The technique could ...

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