Economic equilibrium is a condition or state in which economic forces are balanced.

Peer reviewers hail breakthrough as ‘significant’ advance in the development of atom-related quantum physics.

Some of Wall Street's most successful money managers bought shares of this technology-focused index fund in the first quarter.

In their research, the scientists created ultra-small patches made from graphene and placed them inside each tiny structure or resonator of the array in the metamaterial.

Air Quality Alerts remain in effect in Chicago area Friday due to smoke from wildfires in Canada Air Quality Index at unhealthy levels in Chicago area ...

Get a fast introduction to index funds and learn how these popular investing vehicles can help balance your portfolio.

The real effective exchange rate (REER) compares the relative exchange rate of a currency against a basket of foreign currencies.

By Philip van Doorn A strategy of selecting stocks based on rapid revenue growth has outperformed the broad market over the decades MarketWatch's Brett Arends covered research showing that a ...

Researchers at the Cavendish Laboratory, University of Cambridge have demonstrated a new way to control radiation in the terahertz range—an often-overlooked part of the electromagnetic spectrum ...