Trust in Telecomms Matrix

Proving the extra CO2 is all from fossil fuels

Rubik's Cube

My Family Tree

How much CO2 could be removed by planting trees?

Why 2050 is too late

Why $\sqrt{2} \ne \frac{7}{5}$ (or similar sort of thing)

Jet Stream

Natural History of East Anglia


A Patent Protection Racket

What do they tell us about our species?

"Virtual" particles

Teach them some math(s)

Communicating the Climate Crisis

More misleading reporting from the BBC