Fluorescein is a really strong yellow dye that's commonly used to make highlighters. To make an ink out of it, I just have to ...

Opinion: The tiny tattoos of radiation therapy many cancer patients receive take an emotional toll — but they're increasingly ...

This process, whereby species evolve rapidly to exploit empty ecospace, is known as adaptive radiation. In his memoir, The Voyage of the Beagle, Darwin noted, almost as if in awe, "One might ...

All types of radiation become less intense as they travel further away from the radioactive material. This is because the particles or rays become more spread out. The thicker the substance ...

Imaging & Machine Vision Europe speaks to Rob Watkinson from Resolve Optics about the challenge of developing optical ...

A presidential election season lawn pocked with Thomas Dewey, Barry Goldwater and Aaron Burr signs might seem like some sort of prank. Barbara VanDenburgh had never seen anything quite like the ...

In this review we describe recent developments in imaging, treatment planning and treatment delivery that have the potential to increase the efficacy of lung cancer radiation therapy. Respiratory ...

Just how much can zodiac signs reveal about you and your loved ones? A whole lot—and we have the scoop from an astrologer. Here’s what you need to know. Raise your hand if you’ve ever ...

Modern linear accelerators have multileaf collimators to automatically create individualized treatment fields for conformal radiotherapy and IMRT. Another feature of modern accelerators is the in ...