Lockheed Martin's three F-35 Lightning II strike fighter variants have completed what the company called the most comprehensive flight test program in aviation history. On April 11 at US Naval Air ...

Beginning in 1963, the United States has accepted increasingly stringent limitations on its ability to test nuclear weapons. Efforts to restrict nuclear testing culminated in 1996 with completion of ...

Nuclear weapons are scarcely mentioned in the U.S. 2024 political campaign nor in campaign media coverage. These costly and grotesque machines would seem non-existent on the election trail. Yet, ...

It can take years for students to acquire enough academic knowledge to make a difference in reading test scores. A new study suggests that standardized reading tests often fail to reflect what ...

Please provide your email address to receive an email when new articles are posted on . SAN FRANCISCO — Glaucoma is associated with an increased risk for motor vehicle collisions, but more advanced ...