Finishing another glossopteris fossil slice (look away purists!)

Yet ANOTHER wire STRIPPING hack!

Anatomy of a Hammond organ

Who shot the other plane part II

Who shot the OTHER Russian plane?

CAN we figure out WHO shot down the Russian radar plane? YES and I'll show you how!

Unboxing Riley's opals

Cockatoo feathers, what they are and how they work with Loki

A breaker full of asbestos? A foolhardy teardown

Quick and easy wire stripping hack!!!

A definitely, totally safe jewellery vibratory repair by a qualified idiot

The hyperlapse short in wide screen (now you can read the words!)

How much silver are in these things?

Breaking breakers For a lucky silver break! (Quick low detail Circuit breaker teardown)

My opals runneth over

Sit back, relax and prepare fossils with me

A selection of pretty opal rubs for you to watch and relax with

SCIENCE! Checking which goop to goop on the fossils to stop them cracking- ology

secret opal- shhhhh!

Were Russia right to blow the dam in Ukraine? Controversy and science

The causes and consequences of the Ukranian dam tragedy. A land and water scientist reacts!

Can I extract silver using a ridiculously simple setup?

A quick unboxing of opal!

Common mistakes made when cutting opal

How I grade my opal chips

Unpolished opal outshines most

An absolutely stunning gem opal

Behemoth II: test run- dremel

A quick unboxing of opal

An hours worth of opal cutting in 30 seconds!