Federal authorities launched a nationwide investigation after envelopes with suspicious substances were sent to congressional offices on Capitol Hill and to election officials across the country.
Researchers at the University of Cincinnati and the University of California, Davis, say an experimental gene therapy could offer a less invasive treatment for hydrocephalus, a condition in which excess fluid builds up in the brain.
Toy prices have jumped 6.6% over the past year as tariffs, higher energy costs and Middle East conflicts put pressure on U.S. consumers ahead of the holiday shopping season.