Is the quest for habitable planets set to be revolutionized by a planet in plain sight a planet that was invisible until today, due to the glare of its host star? The James Webb Space Telescope (JWST) ...

Researchers have cracked a fundamental optical challenge: how to control both angle and wavelength of light independently—a ...

The feasibility of contrast-enhanced thermoacoustic imaging (CETAI) for breast cancer detection is investigated by a systematic computational study using realistic numerical breast phantoms with ...

An imaging test helps health care providers better understand what may be wrong with you so they can make treatment decisions or rule out certain health problems. There are many different types ...

The prototype LED-based hyperspectral imaging system demonstrates potential for real-time tissue assessment, improving ...

In modern hospitals, timely and accurate decision-making is essential—especially in radiology, where contrast media consultations often require rapid answers rooted in complex clinical guidelines. Yet ...

Magnetic resonance angiography – also called a magnetic resonance angiogram or MRA – is a type of MRI that looks specifically at the body’s blood vessels.

Material decomposition in X-ray imaging uses the energy-dependence of attenuation to digitally decompose an object into specific constituent materials, generally at the cost of enhanced image noise.

The choice of fixative is critical in X-ray phase-contrast tomography (XPCT) because it affects tissue preservation, contrast enhancement and compatibility with other imaging techniques. A careful ...

A recent call on “ The Ramsey Show ” delivered a shocking back-to-back contrast. One caller had just explained how they were surviving on $850 a month.