Dot Physics on MSN

Finding and plotting a catenary curve | GlowScript Python tutorial

In this tutorial, we find and plot a catenary curve using GlowScript Python, walking through the math, physics, and code step by step. Learn how to model a hanging cable, visualize the curve, and ...
Dot Physics on MSN

GlowScript VPython tutorial | Dipole electric field simulation

In this tutorial, we use GlowScript VPython to build a dipole electric field simulation step by step. Learn how to model charges, compute field vectors, and create an interactive visualization that ...

An ode to Portal 2’s incredible tutorial joke

Portal 2 ’s very best gag comes at the start of the game, in its tutorial stages, and spins Portal ’s game-design satire into ...
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NASA and Johns Hopkins APL Demonstrate First-of-Its-Kind Space Communications

NASA’s Space Communications and Navigation (SCaN) Program and the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, have successfully tested wideband technology that allows spacecraft to ...