The news came through my Facebook feed as if it was no big deal. But it was. The last Luby’s in town had abruptly closed.

The mine contains about six million tonnes of graphite, a critical mineral, but most of its equipment dates back to the ...

Today, graphite has a bewildering range of applications, appearing in everything from pencil leads to electrodes for smelting aluminum. But the newest and perhaps biggest market for graphite is in ...

The Graphite Pencil was discovered before 1565, when a deposit of graphite was discovered near Grey Knotts of Seathwaite in Cumbria, England. The locals being traditional farmers found that it was ...

A batch of graphite has just been delivered to this pencil factory in Germany. Once it’s been thoroughly mixed with clay, it’s ready to go into production, with around 550 pounds of the stuff ...

Graphite sticks are harder than charcoal and can be used for more detail. They are like pencils, but without the wooden casing. They are useful for shading and blending.

The pencil “lead” is actually a mixture of graphite and clay. More clay in the mixture makes the lead harder. A harder lead has a higher number. Pencils are numbered from 1-3 but most people use a ...

The video after the break [pescado99] demonstrates how to use a cotton swab to apply powdered graphite to the rear of the buttons to make them conductive again. A soft pencil can also be used ...

The “lead” of a pencil is actually made of a substance called graphite which is made of carbon atoms. The picture shows a close-up of one carbon atom. A hydrogen atom has one proton as the nucleus and ...