WASHINGTON (AP) — The Treasury Department’s Office of Inspector General on Friday said it was launching an audit of the ...

Uma Raja is the science-technology reporter for the South Florida Sun Sentinel. She covers artificial intelligence, cybersecurity, rockets, emerging medical technologies and environmental issues.

Every state but Hawaii, California and Florida is likely to get a taste of wind chills of 20 degrees or colder.

About 2 in 10 U.S. adults say “outdated” describes the holiday extremely or very well, while about 3 in 10 say it describes Valentine’s Day “somewhat” well. Fewer — around 1 in 10 — Americans say ...