Contributing editor Irene Williams offers insights into the value of email marketing, new sending requirements and a range of email tactics, including graphics, timing, segmentation, personalization ...

Good UX hides its waste. But it doesn't disappear – it ends up in data centers, supply chains, and telemetry databases.

Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...

The global copper market is expected to remain in deficit as growing demand from the energy transition collides with the ...