The "signal sniffer" being used in the Nancy Guthrie investigation was mounted on a helicopter on Monday.

The “ethical hacker” who created the Bluetooth “signal sniffer” being used to try to track Nancy Guthrie’s pacemaker said he created the high-tech tool specifically for the search for the missing ...

A small red dwarf star in the Milky Way has drawn attention after astronomers mapped four closely orbiting planets around it. The system, known as LHS.

As the search for Nancy Gutherie, Savannah Gutherie's mom, continues, officials are looking further back and farther away for the 84-year-old woman, sources with direct knowledge shared.

Robust security is critical in open networks where software controls user funds. Security strategies must evolve as AI’s role in smart contract evaluation grows.

Special education teacher Rita Richards is advocating for guardianship of her former student, Zack ...

A retired police officer who helped pioneer search guidelines used during the investigation into the disappearance of Gus ...

Using the Very Large Telescope (VLT), astronomers have discovered a compact binary system consisting of two white dwarfs in the center of a nearby globular cluster designated NGC 6397. The finding was ...

Jupiter, the largest planet in the solar system, isn’t exactly the size and shape scientists believed it was. New measurements from the Juno spacecraft show ...

State regulators discovered strong signs of oil pollution, including high levels of salt and toxic metals, in one family’s drinking water. But for two years, they repeatedly delayed basic tests to ...

He may not be one of the players on the field, but Las Vegas Raiders Michael Crome is one of the top players on their ...

Investigators revealed that DNA not belonging to Nancy or anyone in "close contact" with her has been uncovered at her Tucson-area property.