Radiation exposure is especially dangerous for flight crews and frequent flyers. Here's how to best protect yourself.

NASA's Artemis II flight around the moon will expose astronauts to space weather. Space scientist Patricia Reiff tells Live ...

In the UK, pacemaker implantation is one of the most common types of heart surgery, with many thousands of pacemakers fitted each year[1]. To support the growing demand for these procedures, ...

New study reveals that a cone-beam CT scan provides a clearer view of the bone following plate surgery, outperforming the current method ...

A survey found that each South Korean citizen undergoes an average of eight radiation-based imaging tests per year. This ...

Researchers at the University of Houston have developed a new X-ray imaging technique that extracts three distinct types of ...

A lung nodule is a small density within the lung tissue, which may range from a few millimeters up to a few centimeters in ...

It's the deadliest cancer in the US, killing about 125,000 annually. As more fit, healthy people receive the devastating ...

Use of the imaging tests fell from 34.3% of all ED respiratory visits at baseline to 21.1% with a four-part intervention.

At the request of the U.S. Congress, the National Academies will form a committee of experts to help define the health and safety issues that need to be guided by an improved understanding of low dose ...

Engineers from the University of Hong Kong have developed an AI-assisted ultrasound lens that can clearly visualise the heart and lungs through the rib cage, opening the door to faster bedside ...