When we read something out loud we need to make it sound interesting to keep the listener’s attention. We can do this by speaking with intonation. This means saying the words in an expressive, lively ...

North American ospreys (Pandion haliaetus carolinensis), banded primarily in the Middle Atlantic States and in New England, apparently migrate to their winter grounds in the West Indies and South ...

Every year Halloween enthusiasts adorn their homes with synthetic cobwebs. But humans aren’t the only creatures who decorate their abodes. Spiders bedeck their webs with “stabilimenta”—various woven ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

The tank is dead on the battlefield, missiles have made amphibious landings impossible, drones have changed the nature of war. All of this tripe has been bought by military professionals who ought to ...

Vasoactives are the predominant first line of therapy for management of cardiogenic shock (CS). Contemporary practice patterns regarding vasoactive agent selection in CS have not been well ...

Language is a very important part of life. Communication between people not only enables us to understand one-another, but aids in developing relationships and allows us to communicate our problems, ...

Future Battery Research Center, Global Institute of Future Technology, Shanghai Jiao Tong University, Shanghai 200240, China Global College, Shanghai Jiao Tong University, Shanghai 200240, China ...