Royal Cubit Calculator

August 7, 2026

James Dinneen

“Neutrinos from deep inside the earth provide a new picture of the mantle. Geoneutrinos are produced in pr...

August 4, 2026

Theresa Duque, Lawrence Berkeley National Laboratory

Bose-Einstein condensates (BECs) are often described as a “fifth state of matter”: a quantum state in which many particles lose their individual identities and behave as one collective object. For more than 60 ye...

The History of Tennis: Part 2 1824 – The Imperial (immaculate puritanism) system (Base-12) 1830 – The garden lawnmower was invented 1846 – Leamington SPA ‘real tennis’ court was constructed 90 ft (22.5 ft x4) x 36 ft (18 ft x2) ft, net height 4 ft 1851- Ireland introduced French Croquet to the British as leisure game in the first Great Exhibition ...

From ancient religious courts we fast forward to modern time social lawn courts, especially since the invention of the lawnmower in 1830.

1850-64 Croquet court rules and court definition / 2 / 1.8 = The Tennis Single court partly credited Augurio Perera alongside his friend Harry Gem as lawn tennis pioneers.

A lill story of the 18t...

Unified Systems Thinking

Our collective planetary thermodynamics are dictated by the celestial solar cycles. Internal information processing informs externalized outcomes…Electrical inputs to Mechanical outputs…All Expressions of One Whole. Do No Harm.

Over the past handful of years, a renewed understanding of the natural electrical grid ...