Read article: High-performance teslameters offer extra precision
Innovative Hall sensors deliver improved performance in the new F71 and F41 teslameters from Lake Shore Cryotronics
Read article: Redefining the kilogram: the November 2018 issue of Physics World is now out
Find out why it'll be au revoir to the International Prototype Kilogram at a meeting in Paris this month
Read article: Chambers in Egypt’s Great Pyramid concentrate radio waves
Computer simulations reveal electromagnetic properties of huge structure at Giza
Read article: Time traders
With today's high-speed financial markets, every microsecond counts – but how do traders stay up to speed? Jon Cartwright explains
Read article: Graphene-based bolometer runs at ultrafast speeds
Device does not need to be chilled to ultralow temperatures
Read article: Earthquakes could be detected using undersea telecoms cables
Laser-based technique could be a boon for seismologists
Read article: Getting the measure of measurement
In this episode of the Physics World Weekly podcast, Anna Demming speaks to metrology experts at the UK's National Physical Laboratory
Read article: Graphene nanoscrolls mimic man’s best nose
An artificial sniffer’s biomimicry-inspired nanostructure leads to enhanced performance of a gas sensor at lower target concentrations
Read article: Optical lattice clock shatters precision record
Spectroscopic imaging reduces frequency variations
Read article: Portable optical lattice clock measures elevation
First time a super-precise timekeeper is operated outside of a lab
