Scopes, while less convenient, typically have higher magnification, offering incredible detail that can come in handy in observation blinds and even on the deck of expedition cruises.

Scientists are on high alert after spotting a key sign that a US volcano is about to erupt. Huge plumes of steam have been seen rising from Mount Spurr, one of Alaska's largest active volcanoes.

[Kammenos] designed and built his own function generator, using the bench itself as the enclosure. You can see above that the control panel presents a clean finished look. To achieve it ...