A ship’s steel hull becomes part of Earth’s magnetic field, which can quietly skew a magnetic compass in different directions as the vessel turns and heels. This explains how binnacle correctors work, ...

Fact Check: MEPs did not pass new law making digital ID mandatory in the EU Members of the European Parliament voted to endorse a report about protecting children online which also briefly mentions a ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...

Jonathan Ponciano is a financial journalist with nearly a decade of experience covering markets, technology, and entrepreneurship. Vikki Velasquez is a researcher and writer who has managed, ...

Magnetic resonance imaging (MRI) is a non-invasive biomedical imaging technique that uses a strong oscillating magnetic field to induce endogenous atoms such as hydrogen, or exogenously added contrast ...