Ribonucleic acid (RNA) is one of life's most versatile molecules, with roles going far beyond being a messenger of genetic ...

Every cell in the body has the same DNA, but different cell types—such as muscle or brain cells—use different parts of it.

According to neuroscientist Ben Rein’s new book, Why Brains Need Friends, it comes down to our brains. As he explains in the ...

Friendship satisfaction boosts happiness, emotional health, and life satisfaction in singles. New research shows that singles who manage their friendship networks well are happier, less lonely, and ...

Investors remain nervous about upside risks to inflation, such as the outcome of the Nov. 5 presidential election, that haven’t been priced into the bond market — and which policymakers may not be ...

Bonds are investment tools that offer fixed returns and relative stability. However, their market prices fluctuate based on several key factors. Understanding what influences bond prices can help ...

This editorial by Lucas Grundmeier represents the views of the Register's editorial board. Voters in the Des Moines school district should approve the district’s well-explained request to borrow up to ...

Secretary of Defense Pete Hegseth speaks to senior military leaders at Marine Corps Base Quantico, Tuesday, Sept. 30, 2025 in Quantico, Virginia. (Andrew Harnik/Pool via AP) The Pentagon issued ...

A massive wave of U.S. Air Force KC-135 Stratotankers has moved into the Middle East, marking one of the largest aerial refueling deployments in recent months. Flight tracking shows aircraft departing ...

Declining revenues from oil and gas amid lower prices this year have prompted the Algerian government to consider a bond issue to raise the equivalent of $2.3 billion. Algeria’s government plans a ...