This lesson covers solved numerical problems on molarity, molality, mole fraction, and percentage concentrations to help you clearly understand solution concentration concepts in chemistry.

Social Security’s 2.8% COLA for 2026 may not keep pace with inflation if tariffs drive costs higher. COLAs are based on worker spending patterns rather than retiree spending, leading to insufficient ...

West Palm Beach city leaders have cleared the way for a 280-unit apartment complex in an office park near Palm Beach International Airport, the latest large residential project planned in a ...

WOODBRIDGE — A Shelton developer's controversial bid to build a 96-unit apartment complex — including 12 "affordable" rental units — off Fountain Street on the Woodbridge-New Haven line has won the ...

The Lovelady Center in Birmingham has purchased a 56-unit apartment complex for their NextStep aftercare program, Executive Director Melinda MeGahee said. “As The Lovelady Center has grown, as housing ...

If you’ve felt frustrated by how Rochester’s planned sports complex is unfolding, by now, it’s clear that you’re not alone. You’re also not alone if you feel a little confused when you’re told that ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Yet another multifamily building ...

Seattle’s office market just landed another unwanted distinction. The city has the second-highest office vacancy rate among major U.S. markets, trailing only San Francisco, according to the latest ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

Today's AI agents don't meet the definition of true agents. Key missing elements are reinforcement learning and complex memory. It will take at least five years to get AI agents where they need to be.

Brilinta (ticagrelor) is a brand-name drug used to reduce the risk of heart-related problems such as heart attack and stroke. Like any medication, it may cause side effects. The mild side effects of ...