Researchers have developed a way to use high-frequency electromagnetic waves to visualize objects that are hidden from view – ...

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that astronomers initially struggled to explain.

Clean, safe water is vital for human health and well-being. It also plays a critical role in our food security, supports high ...

A tsunami struck a fjord in East Greenland in 2023, ringing seismometers for nine straight days. A new satellite study provides the first observational evidence of the waves.

Learn 7 key benefits of corporate training videos that boost workforce growth, improve employee engagement, and drive ...

A new kind of earthquake has been detected in western Canada, one that shakes the ground slower and longer than typical ...

Active noise control (ANC) techniques have been intensively studied and applied for the cancellation of stationary noise. More recently, adaptive solutions for the case of impulsive noise, i.e.

Ultrasound computed tomography (USCT) holds great promise for breast cancer screening. Waveform inversion-based image reconstruction methods account for higher order diffraction effects and can ...