On the night of Thursday, May 15, 1969, the newly formed board of trustees for the Santa Clarita Valley Junior College ...

Smithsonian American Art Museum, Gift of George D. Pratt. The Smithsonian Institution came of age in the era of Manif ...

Read a roundup of recent products in the GNSS and inertial positioning industry from the April 2025 issue of GPS World magazine. SBG Systems has upgraded its inertial navigation systems — Ekinox, ...

Alex Roddie takes a look at seven of the best hiking apps to help you find your way in the mountains as an additional ...

Archaeological evidence suggests the river supported the Indus Valley Civilization ... which are absent from modern topographic maps. Efforts by Jain scholars and the tirtha pata tradition ...

This six-day journey through pristine and remote Walls of Jerusalem National Park is rated one of Australia’s greatest walks.

Figure R1 Contextual map of the Murray–Darling Basin ... and the Great Artesian Basin (GAB) within the low topographic landscapes; the shallow aquifers of the Darling River Basin overlying the GAB; ...

The last time I wrote an article here, it was to talk about Afar Region volcanoes, and I promised more to come. This is still a project that I have in mind, but that will have to wait a little ...

Here are the best ways to find the trout fishing gems that appear as razor-thin lines on a topo map. These days, many states offer online, interactive topo maps through their fish and wildlife ...

A collection of photographs of the people and landscapes along a rough trail into Alaska's interior, taken nearly 125 years ...