Buying a used car can be a great way to save money, but if you're not careful, you could end up with a "lemon"—a vehicle ...

The team used their new printing method to encode a photo of the Mona Lisa onto their "smart skin" material (left). The photo, which can initially appear hidden in the material, can be revealed by ...

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

Researchers have found a way to mimic lightspeed when photographing an object. The method involves stitching together many thin “slices” of light reflecting off the object. Photography—itself a ...

A translucent hydrogel film can conceal and reveal Leonardo da Vinci’s Mona Lisa, triggered by subtle changes in temperature, moisture, or mechanical strain. The illusion is the work of engineers at ...

(CNN) — New images showing an armed, masked individual outside the Tucson, Arizona, home of Nancy Guthrie have given new life to the search for the 84-year-old – and may offer investigators important ...

The FBI on Tuesday released a series of photos of a person police are looking for in connection to the disappearance of Nancy Guthrie, the mother of “Today” show host Savannah Guthrie. “Over the last ...

TUCSON, Ariz. (AP) — Authorities investigating the disappearance of Nancy Guthrie released the first surveillance images Tuesday showing a masked person on her porch the night she went missing, as law ...

Some people won't mind if you keep your screen visible, but that doesn't mean you should let yourself be distracted. Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, ...

Law enforcement has released surveillance photo and videos showing a potential subject in the ongoing investigation into the disappearance of Nancy Guthrie, two senior law enforcement officials told ...

A man who lives at a property that was searched by authorities said Wednesday he was the person detained for questioning in connection with the disappearance of Nancy Guthrie and has since been ...

This is read by an automated voice. Please report any issues or inconsistencies here. A person was detained during a traffic stop south of Tucson on Tuesday for questioning in connection with the case ...