Brenda Elizondo is an audience engagement fellow at the Los Angeles Times. She was previously a video content creator and reporter for L.A. Times Food and De Los, the Latinidad section. She received ...

The Astoria Column is a 125-foot tall column located on Coxcomb Hill, the highest point in Astoria, Oregon. The Column, built in 1926, is made of concrete and has a spiral staircase of 164 steps ...

Radars are usually very expensive and have a limited frequency range, limited instrumented range, fixed radar type (either pulsed or frequency modulated continuous wave), fixed waveform, and no target ...