Radio spectrum is pricey. Operators drop billions at auction to lock down licensed frequency bands, and every single ...

AS a mother of two sons, Dominique Stone was used to her children developing selective hearing, especially when it came to carrying out household chores. But appearing to ignore instructions can ...

Nuclear magnetic resonance –based co-magnetometers are essential tools for applications ranging from inertial navigation to ...

Bottles have one commonly known form of acoustic resonance, but double-walled bottles have a second, and exploring their interactions can teach students about vibrations and oscillations.

A new publication DOI 10.29026/oea.2026.250193 discusses electric-field-induced second-harmonic generation paves the ...

A recent study by the University of the Free State has raised concers about. the safety of disposabe sanitary produnts.

The older you get, the more you realise birthday gifts need to be less flashy and more useful. These gift ideas are ...

DoD-Funded Study Accelerates Novel PTSD Mechanism into Trials; Proven Alcohol Safety Profile De-Risks Program for ...