Curious Kids: If all the vehicles in the world were to convert to electric, would it be quieter?

Viruses that cause respiratory diseases like the flu and COVID-19 can lead to mild to severe symptoms within the first few weeks of infection
Colorado Secretary of State Jena Griswold announced that all 64 canvass boards signed off on the requested Statewide Recount results for the Republican Secretary of State Primary Race.
Rainfall continues to ease drought conditions across the Arkansas Basin, with extreme drought lingering in only a thin sliver of southern Baca County.
Heat waves can kill via the dehydration caused by heavy sweating; the altered sodium and potassium concentrations in the blood confuse both heart and nerve cells, and so breathing or heartbeat may suddenly stop.
Some California lawmakers voiced resistance to the tobacco industry’s multi-million dollar referendum to upend the state’s flavored tobacco ban, which voters will see on the ballot come November.
Missouri consumers can get some economic relief during this weekend’s annual back-to-school sales tax holiday, but it's reduced by hundreds of cities, counties and special taxing districts not participating.
The U.S. Department of Agriculture (USDA) is investing in two outreach and education efforts for farmers and ranchers, including those who are new to farming or who have been historically underserved by USDA programs.