TheWeaversofEternity on MSN

Mind-blowing vortex paracord bracelet — step-by-step tutorial

Learn how to make a stunning vortex paracord bracelet with this easy-to-follow tutorial. Perfect for beginners and EDC enthusiasts looking to upgrade their gear in style. #ParacordBracelet #EDCgear #D ...
Space.com on MSN

NASA satellite watches January's polar vortex | Space photo of the day for Feb. 4, 2026

A late January 2026 winter storm left more than snow and ice in its wake.

Polar vortex 2026 will keep NYC, Philly area in deep cold this month

The west half of the country, including the Midwest, will start to warm up. But that won't be the case for the East Coast.
Dot Physics on MSN

Python tutorial: Creating contour plots with NumPy meshgrid

Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how to generate grids, compute functions over them, and visualize data ...