A clock with two minute hands. A railway timetable with too many answers. And a day when New York had two noons.

Sam explores how local time became a problem for railway networks, how telegraph signals helped clocks agree, and why a standard only works when someone maintains the equipment behind it.

Sources:
Bristol Museums — the Exchange clock and Bristol local time:
https://www.bristolmuseums.org.uk/blog/events/m-sheds-historical-walks-old-city/
Royal Museums Greenwich — GMT, railway adoption and telegraph distribution:
https://www.rmg.co.uk/stories/time/greenwich-mean-time-gmt
Smithsonian National Museum of American History — standard railway time and the 1883 switch:
https://americanhistory.si.edu/ontime/synchronizing/zones.html
NIST — historical development of time zones and US legal recognition:
https://www.nist.gov/pml/time-and-frequency-division/popular-links/walk-through-time/walk-through-time-world-time-scales
National Railway Museum — railway clocks and maintenance records:
https://blog.railwaymuseum.org.uk/time-detectives-discovering-the-history-of-railway-clocks/

The 1884 conference established a common prime-meridian reference; it did not make every country adopt identical civil-time rules overnight. Local mean time, standard time and daylight saving are distinct concepts.

Seventeen per cent mortgages were real. But a percentage alone cannot tell you which generation had the harder repayment. Sam traces Australia's high-rate era, the changing mortgage market and the difference between a cash rate and a home-loan rate.

This week's connection: the RBA announced a 25-basis-point rise to 4.60% on 29 September 2026, effective 30 September. Historical explanation, not personal financial advice. The loan examples are hypothetical simple-interest comparisons, not historical averages or repayment quotes.

Sources:

RBA, current cash rate and effective dates:

https://www.rba.gov.au/statistics/cash-rate/

RBA, 29 September 2026 decision:

https://www.rba.gov.au/media-releases/2026/mr-26-27.html

RBA, Guy Debelle, The State of the Mortgage Market (2010):

https://www.rba.gov.au/speeches/2010/sp-ag-300310.html

RBA, Australian Macroeconomic Performance and Policies in the 1990s:

https://www.rba.gov.au/publications/confs/2000/gruen-stevens.html

RBA, financial deregulation and asset-price history:

https://www.rba.gov.au/publications/rdp/1992/9212/asset-price-inflation-borrowing-and-the-business-cycle.html

RBA, recession explainer:

https://www.rba.gov.au/education/resources/explainers/recession.html

ABS, 70 Years of Inflation in Australia:

https://www.abs.gov.au/statistics/research/70-years-inflation-australia

RBA, Australia's Inflation Target:

https://www.rba.gov.au/education/resources/explainers/australias-inflation-target.html

RBA, The Transmission of Monetary Policy:

https://www.rba.gov.au/education/resources/explainers/the-transmission-of-monetary-policy.html

A Roman sewing tool... or something rather different?

Sam takes a tongue-in-cheek museum tour through the history of the dildo: an ambiguous Roman carving, ancient Greek pottery, an eighteenth-century ivory object and Japanese woodcuts. Along the way, we discover why a familiar shape isn't proof of use, why a museum's "possibly" matters, and why the famous Victorian vibrator story needs more scrutiny.

Educational discussion of sexual objects and their history. No demonstrations or product recommendations.

Sources:

Newcastle University — Vindolanda research and three possible functions:

https://www.ncl.ac.uk/press/articles/archive/2023/02/vindolandaphallus/

Vindolanda Trust — material, dimensions, archaeological context and Roman symbolism:

https://www.vindolanda.com/blog/wooden-phallus

Metropolitan Museum of Art — Greek drinking-cup fragment, object 2011.604.1.3923:

https://www.metmuseum.org/art/collection/search/693496

Science Museum Group — eighteenth-century ivory object and recorded acquisition story, A641108:

https://collection.sciencemuseumgroup.org.uk/objects/co140918/ivory-dildo-complete-with-contrivance-for-simulating-ejaculation-with-cloth-bag

Wellcome Collection — Edo woodcuts, approximately 1830, 36475i:

https://wellcomecollection.org/works/jeq74a99

Wellcome Collection — scrutiny of the vibrator/hysteria story:

https://wellcomecollection.org/stories/what-is-hysteria

Smithsonian — White Cross electric vibrator and historical advertising:

https://americanhistory.si.edu/collections/object/nmah_736547