In South Dakota, Trump-endorsed Gov. Kristi Noem wins the primary for governor, as does Republican Sen. John Thune, an adversary of the former president.
Mark Ronchetti has won the GOP for primary in the N.M. governor's race. He'll take on Democrat Michelle Lujan Grisham, who is running for a second term, in November.
Scientists have recorded a song coming from a volcano. They think the musical notes may someday be useful for predicting when a dangerous eruption might occur.
Can humor help us learn about the world? Science writer and comedian Kasha Patel thinks so. She applies the scientific method to stand-up comedy, and uses humor to teach science.
The Justice Department argues that the order issued by the Centers for Disease Control and Prevention in early 2021 "falls easily within the CDC's statutory authority."
NASA began "sonifying" its famous photos of outer space to help people who are visually impaired enjoy the images. Recently, it recreated the sound of a black hole 240 million light-years away.
In mice, the HIV drug maraviroc restored a system that links new memories that are made around the same time. The finding could help treat memory problems in people.