Two Border Patrol agents were injured after a pickup truck crashed into a checkpoint near Yuma, Arizona. The three-vehicle injury crash happened around 4:39 p.m. Saturday at a checkpoint along the ...

The spindle checkpoint delays chromosome segregation in response to misaligned sister chromatids during mitosis, thus ensuring the fidelity of chromosome inheritance. Through binding to Cdc20, the ...

As Miami International Airport undergoes a $9 billion renovation plan, one Transportation Security Administration checkpoint was temporarily closed on Tuesday, officials said. According to officials, ...

A TSA agent directs a traveler to place her luggage and belongings inside a bin on a lane with an automated bin return system during a standard security screening at checkpoint 2 at Miami ...