Advancements in polyolefin characterization using techniques such as chromatography and calorimetry have improved insights ...

Philadelphia has a lot of flat roofs. People like them because they look nice and they are useful. However, considering the ...

Michigan's environmental agency on Tuesday issued a new air permit to Marathon Petroleum covering emissions from its Detroit ...

The Planning Board last week discussed a number of proposals it hopes to bring forward to town meeting and acknowledged that ...

Andhra Petrochemicals advanced 3.89% to Rs 100 after the credit rating agency ICRA reaffirmed the company's long-term rating at '[ICRA] A-' with 'stable' outlook.