In a large, empty Dennison lecture hall Friday afternoon, three people wheeled in a large copper Tesla coil, a device that produces high-voltage, low-current electricity. After efficiently setting ...
Drexel’s Department of Physics hosted its annual Kaczmarczik Lecture and Science Fair on February 27. This year’s Kaczmarczik Lecture was the 24th installment of this signature College of Arts and ...
"Talking of education 'People have now-a-days got a strange opinion that everything should be taught by lectures. Now, I cannot see that lectures can do so much good as reading the books from which ...