Farmers installed cattle grids along the country lane to keep the herds from wandering onto the road.

The architect used regular grids to organize the facade's windows into a harmonious pattern.

Hermann grids are a classic optical illusion used to study retinal contrast processing.

Researchers are developing new algorithms to optimize energy distribution in smart grids to reduce outages and costs.

Several countries coordinated upgrades to their national grids to improve resilience against extreme weather.

The engineer compared the performance of Cartesian grids when modeling airflow around the wing.

When planning the hike, we adjusted our bearings to grid north so our compass headings matched the map's projection.

Before the rescue team left, they recorded all the grid references on a waterproof notepad.

Before heading into the hills, write down the grid reference so the rescue team can locate your position.

After the storm, engineers worked around the clock to restore power to the national grid.