American Institute of Physics

Generating 5 million truly random bits each second

Nanoscale device employs magnetic tunnel junctions to convert thermal noise into binary signals for random number generation.
How-To Geek on MSN

Stop crashing your Python scripts: How Zarr handles massive arrays

Tired of out-of-memory errors derailing your data analysis? There's a better way to handle huge arrays in Python.
BMJ

Exercising with reserve: exercise regulation by perceived exertion in relation to duration of exercise and knowledge of endpoint

UCT/MRC Research Unit for Exercise Science and Sports Medicine, Department of Human Biology, University of Cape Town, Sports Science Institute of South Africa, Newlands, South Africa Correspondence to ...
Women's Health

‘Women’s Health’ Beginner Workout Plan: 4-Week Strength Training And Cardio Program, From A Trainer

The hardest part of working out consistently? Getting started. Once you do, though, you start feeling (and soon, seeing!) the positive impact on your mind and body. But with so many workout options ...