Israel has other systems that also work alongside the Iron Dome as part of the country’s renowned air defense — including the Arrow, which operates outside the atmosphere and can intercept ...

The U.S. Air Force resumed a course using training material that referred to the Tuskegee Airmen after the Trump administration’s rollback of diversity, equity and inclusion (DEI) initiatives ...

Although the air pollution levels in these dense, urban conditions might be dire, circumstances could have been even worse if the fires had occurred in the summer instead of the winter.