Red blood cells (RBC) can be present in urine even when they are not visible to a person. Also known as hematuria, RBC in urine can indicate an infection, kidney disease, and other health conditions.

The more nicotine you ingest, the higher the amount of cotinine in your urine. These substances are eventually eliminated through your kidneys as urine. Cotinine can be a marker to detect exposure ...

It poses a high risk of addiction. A urine test can detect traces of meth in your system within the first week after use. If you need a negative drug test for employment or legal reasons ...

Urine is seen as a source of fertilizer because ... and hydrogen in the water to form solid percarbamide crystals. The crystals were then filtered from the water, ready for use as a fertilizer.

Their proposed method, outlined in a paper published in Nature Physics, relies on new diamond phononic crystals that they designed and fabricated, which can be used to engineer the local density ...

IIT Madras Director V Kamakoti courted controversy after he praised the "medicinal value" of cow urine while highlighting the need to protect indigenous cows and the importance of switching to organic ...

Crystal Palace will make England Under-20 star Romain Esse from Millwall their first January signing. The Lions academy graduate, 19, has a slew of Premier League admirers after emerging as one of ...