The batteries in your devices and in electronic cars could get a big upgrade, thanks to researchers at the University of Utah.

Utah Rep. Chris Stewart has introduced legislation a bill ending the mask mandate for traveling children, leaving it to the parents to decide.

A Davis County Health representative talks about the initial rollout of the COVID-19 vaccine to almost anybody that wants it.

A deep fake can be used to create a funny meme of a Hollywood star or commit a crime by impersonating a CEO to steal millions.

NASA said the astronauts were "venting ammonia coolant lines" and remained outside the ISS for hours for an inspection of their suits.

Spacewalking astronauts had to take extra safety precautions Saturday after possibly getting toxic ammonia on their suits from the International Space Station's external cooling system.

The Perseverance rover's team, in collaboration with the Navajo Nation, has been naming features of scientific interest with words in the language, according to NASA. And it includes a rock named "Máaz," the Navajo word for "Mars."

Allan McDonald, the engineer from Morton Thiokol who warned the 1986 Challenger space shuttle launch could be unsafe, passed away at age 83.

How long is a person protected from Covid-19 after getting a vaccine shot? A Utah infectious disease doctor shares his outlook.

The wonders of spaceflight never ceased in 2020, despite the pandemic's best efforts. Four launches -- including two historic missions from US soil -- to the International Space Station carried on as planned, and the crews were able to remain safe on their journeys to and from Earth.