Army Role 3 medical care has not changed since combat support hospitals (CSHs) replaced mobile surgical Army hospitals and evacuation hospitals during the Vietnam War. But as warfare evolves and ...

Editor’s note: This article is part of the Stadium Guides series, a comprehensive guide to your NFL team’s stadium experience. Buy tickets on StubHub to Chicago Bears games at Soldier Field here.

Editor’s note: This is part of a series called “The Day Tomorrow Began,” which explores the history of breakthroughs at UChicago. Learn more here. A field experiment is a research method that uses ...

The Earth's magnetic field plays a big role in protecting people from hazardous radiation and geomagnetic activity that could affect satellite communication and the operation of power grids. And it ...

Our protective blanket helps shield us from unruly space weather. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Earth's magnetic field — also ...

A large literature exists on mechanisms driving soil production of the greenhouse gases CO2 and CH4. Although it is common knowledge that measurements obtained through field studies vs. laboratory ...

The father of the transatlantic cable, Cyrus Field was a savvy paper merchant who knew nothing about telegraphy but readily understood the commercial possibilities of connecting Europe and America.

Why you can trust What Hi-Fi? Our expert team reviews products in dedicated test rooms, to help you make the best choice for your budget. Find out more about how we test. Aimed squarely at the ...

No, it’s Iowa -- and when Aaron Judge, Giancarlo Stanton, Tim Anderson and José Abreu take their first steps out of the cornfield with their teammates on Thursday evening, they’ll bring “Field of ...

The field of play must be a wholly natural or, if competition rules permit, a wholly artificial playing surface except where competition rules permit an integrated combination of artificial and ...

In the specialized fields of ophthalmologyand optometry, doctors measure sight by having you focus on a central point while keeping your head still. You’ll also be able to see above and below the ...