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 ...
Promacta is under clinical development by Novartis and currently in Phase III for Radiation Toxicity (Radiation Sickness, Acute Radiation Syndrome). According to GlobalData, Phase III drugs for ...
The issue has also sparked discussion of a phenomenon known as Kessler syndrome. Kessler syndrome is a hypothetical scenario proposed by NASA scientist Donald J. Kessler in 1978, predicting what ...
All of this debris floating around in space could lead to a theoretical scenario known as the Kessler Syndrome. Here's what to know about space junk, why it's a problem and what's being done about it.