An auction site called U.S. Currency Auctions estimates that uncirculated $2 bills from 1890 could sell for at least $4,500.

Moderna received a $590 million award from the U.S. government to speed development of a vaccine that could be used to fight bird flu.

The U.S. Senate has passed the Laken Riley Act in a 64 to 35 vote. The bill requires federal immigration authorities to ...