Nepal will increase the permit fees for climbing Mount Everest by more than 35%, making the world’s tallest peak more expensive for mountaineers for the first time in nearly a decade ...

Wide-bandgap semiconductors such as silicon carbide (SiC) and gallium nitride (GaN) allow the silicon limit to be overcome with a tenfold increase in the critical electric field. We present the main ...

President Donald Trump signed an executive order Monday renaming Denali—the highest peak in North America—to Mount McKinley, the Alaska mountain’s name prior to 2015, a move he has suggested ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As a hybrid instant camera, you get a large 3.5-inch LCD display to compose your photos ...

Mount Ibu, on the remote island of Halmahera in North Maluku province, sent a column of smoke up to four kilometers (2.5 miles) into the sky in an eruption Wednesday. Indonesian officials raised ...

The fifth, located less than 70 miles from Seattle, is Mount Rainier. "It's totally at a state of background activity, so we're not worried about Mount Rainier right now,” said Alex Iezzi ...

Camping out at Mount Rainier National Park will soon cost larger groups more money. The park is changing its fee structure for wilderness permits. Instead of costing $20 per trip, it will now cost ...

The Z-mount weighs 360g (12.7oz) and measures 67.6mm (2.7") in diameter and 57mm (2.2") long, while the E-mount weighs 320g (11.3oz) and measures 62.6mm (2.5") in diameter and 55mm (2.2") in length.

The eruption of Mount Kilauea began on 23 December and has paused periodically since, but restarted on 16 January. This stream has now ended ...

Importantly, AI has extensive experience and expertise on Mt. Rainier – holding a concession since 2007. Todd has led and guided expeditions for over 30 years, including 8 expeditions to Mt.