The S&P 500 fell 0.2% Tuesday after drifting earlier between small gains and losses. The Dow Jones Industrial Average dropped 0.8%, and the Nasdaq composite fell 0.1%.

The S&P 500 rose 0.2% Monday and added to its all-time high set on Friday. The Dow Jones Industrial Average recovered an early loss of 1% and rose 0.2%, while the Nasdaq composite rose 0.3%.

GMM Pfaudler Limited is an India-based company. The Company is the technologies, systems and services provider for the chemical and pharmaceutical industries, as well as many others. The Company ...

Abstract: Submerged aquatic vegetation (SAV) is crucial for maintaining a clear-water state in lakes. Tracking the spatiotemporal changes in SAV is crucial for understanding the ecological evolution, ...