We're making micro stencils to use in my sputter coater, and talking about how to fabricate them quickly and easily on a fiber laser. ... Laser etching stencils for vapor deposition.

Calliope Kilpelainen explains the process of glass etching. Based in Superior, Wisconsin, Dissociated Arts Studio works hard to keep creativity thriving in the Twin Ports.

A rare 19th-century condom decorated with an erotic etching featuring a nun and three clergymen is going on display at a museum in the Netherlands.

Etching labels onto your metal tools requires a handful of components: a container of ordinary table salt, a bottle of white vinegar, some cotton swabs, sticky stencils, and most importantly, a ...

Bees and butterflies are fun to watch, but hummingbirds are even more fascinating visitors to a garden. No matter how many times you see them, they never fail to surprise and delight.

The ruby-throated hummingbird, the only species that nests in the eastern U.S., can fly up to 2,000 miles during its annual migration. One of the most remarkable legs of that journey is a non-stop ...

According to Farnsworth, hummingbirds should be present throughout the entire state by around May 17. Hummingbird Central uses citizen science to track the annual migration of hummingbirds, using ...

The most common species of hummingbird in Florida is the ruby-throated hummingbird. You can attract hummingbirds to your yard with brightly colored flowers, especially ones that are red, orange ...

Ruby-throated hummingbirds will soon return to New Jersey to begin a new breeding season. You can track the hummingbirds' spring migration with Hummingbird Central's interactive map. To support ...