How not to do push ups

 Tykato Fitness, who I believe is a physio, has a video STOP DOING PUSH UPS WRONG! (You Are Destroying Your Shoulder!).

And Antranik shows you how to do them correctly: How To Do Push Ups with Antranik.

Risotto Style Pasta Technique

 Ethan Chlebowski explains Why I (almost) always use the Risotto Style Pasta Technique.

 

Bob and Brad with more exercises for shoulder pain

 Bob and Brad have another video: Best Shoulder Pain Relief Exercises in 5 Minutes. Follow Me

Can squatting boost your brain power?

 According to a BBC report the answer appears to be yes: https://www.youtube.com/watch?v=g2IM0xzPv3Q

Some body weight home workouts

 These are from Wild Moose.

WORKOUT BACK IN HOME WITHOUT IRON: https://www.youtube.com/watch?v=60HpcCu9Opo

Workout chest at home: https://www.youtube.com/watch?v=Y1GGg2WtCRo

WORKOUT TRICEPS IN HOME: https://www.youtube.com/watch?v=mq3i9zbuXEk