For more than a century, scientists have wondered why physical structures like blood vessels, neurons, tree branches, and ...

Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

How would you respond to the question, “Is 98.6 normal?” Perhaps, “It’s an angle that’s not quite perpendicular,” or “Sounds like Bermuda shorts weather to me.” Maybe you would prefer, “In Celsius, it ...

Abstract: To improve the anti-laser damage performance of one-dimensional (1D) subwavelength gratings (SWGs), this paper proposes to reasonably reduce the peak electric field at the grating ridges to ...

Abstract: The paper presents a system based on an ultrasonic emitter and two ultrasonic receivers which can locate more precise an object located in their detection range, being able to measure the ...

What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...