This month, a little over 200 years after Ino’s feat, the Geospatial Information Authority of Japan (GSI) updated the elevation data of all triangulation stations and benchmarks around the nation.

There's a lot of smart home technology I recommend that is expensive, and it's often more machine than you really need. I ...

A network of Cold War-era infrasound sensors can help scientists reconstruct trajectories of falling space objects.

QS RF Locator is Danish Quadsat's new drone-based product that can geolocate RF signals to a precise location.

"The Interstellar Song Contest" brought back a weapon from the Ninth Doctor's era on Doctor Who, pushing the Doctor to a dark ...

"It’s in the air.” That warning, delivered by shaken WLF soldier Elise Park (Hettienne Park), ushers us into the fifth ...

Browse 30+ triangulation station stock videos and clips available to use in your projects, or start a new search to explore more stock footage and b-roll video clips. Woman reaching the summit of ...

But these acoustic ears aren’t just tuned to nuclear detonations. The sensors also detect the explosive sounds generated by ...

The site was surveyed by the Australian Survey Corps and is known as Triangulation Station PSM43570 (#17745). The Triangulation Station marker on the site. Image: file. The Australian Survey Corps, ...