Radiotherapy has been a cornerstone of cancer treatment for decades, offering a targeted approach to treat tumors. Yet, as ...

Who could imagine a world without plasma TV screens? Or a blood test without measurements of key electrolytes, sodium, and potassium? Both technologies rely on the fields of radiometry and flame ...

Dogs living near the Chernobyl nuclear plant aren’t radioactive mutants—but their genetic differences reveal a surprising ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

Ultraviolet (UV) radiation is a type of light. Sunlight has UV rays, along with other kinds of rays. Some light bulbs give off UV rays, too. UV light bulbs are used in tanning beds and lamps, some ...

When the object is the same temperature as its surroundings, it is also absorbing an equivalent amount of photons -- this is idealized as "blackbody radiation ... for example, could be important ...

From a telescope network that spans much of the globe to a psychology study that spans 67 countries, here are the biggest science experiments on the planet. When you purchase through links on our ...

Millions of you have turned to Popular Science each month in 2024 to see the latest scientific breakthroughs and technological debacles and everything in between. Using a secret formula of ...

Why did Earth shake for nine days? Which rich guy paid a fortune for a dinosaur? And did someone finally locate Amelia Earhart’s airplane? Test your memory of some of the stories that intrigued ...

Rosie is a freelance writer living in London. She has covered everything from ancient Egyptian temples to exciting medical breakthroughs, but she particularly enjoys writing about wildlife ...

Such nanomagnets have a wide range of potential applications, for example, in energy-efficient data storage. At the Berlin synchrotron radiation source BESSY II, the largest magnetic anisotropy of ...