There are 17 U.S. states that offer tax-free shopping during specific times for back-to-school shopping. See which states and ...

The 22 projects, all using mRNA technology, are led by some of the nation's leading pharmaceutical companies to prevent flu, ...

Brazilians are divided over a house arrest order against former President Jair Bolsonaro, who is on trial for allegedly masterminding a coup plot to remain in office. The division could set the ...