physics

7 Real-World Science Fair Projects that Help Students Prepare for Real-Life Careers

Science fair projects are a great way for students to test out their interest and aptitude for a career in STEM (science-technology-engineering-math). But they shouldn’t choose just any old topic. Try to focus on projects with real-world applications that will give them some experience in a good-paying job field, like engineering. With planning and hard …

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Women in Science and Engineering: Tunable Laser Inventor Mary Spaeth

One of the most accomplished engineers I have had the privilege of interviewing was Mary L. Spaeth, a specialist in the field of laser optics. Spaeth was a pioneer who discovered the world’s first “tunable” laser. While researching ruby lasers at Hughes Aircraft Corp., Spaeth “came to believe that dyes would make excellent lasers.” Dyes …

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Women in Science and Engineering: Fiber Optics Expert Suzanne R. Nagel

In honor of Women’s History Month, this is the third in a series of posts on some of the accomplished women scientists and engineers I have had the privilege of interacting with throughout my career. Back in 1986, I interviewed almost a dozen women working in fields related to lasers for an article in Lasers …

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