\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

Low estrogen levels in males can be caused by hypogonadism, a condition that causes a decrease in the amount of sex hormones. It's important to remember that estrogen plays a key role in heart health, ...

New Delhi: The feeling of satiety after you’ve just had a heavy meal is controlled by a hormone that is 500 million years old, biologists from Queen Mary University of London have found. In fact, the ...

Gonadotropins are hormones that stimulate the production of the sex hormones estrogen and testosterone. Children with hypogonadotropic hypogonadism may have halted or delayed sexual development, and ...

Research from the University of Minnesota College of Pharmacy, published in Nature Communications, laid the groundwork for the first hormone-free ... chief science officer and co-founder of ...

According to a new study, a variety of hormones might be able to help defend our skin from the ravages of time. Certain hormones show significant therapeutic potential for treating and preventing ...

Since your body produces less estrogen during menopause, they may help balance your hormones. The high intake of phytoestrogens in Asian countries such as Japan may explain why people in menopause ...

The United Kingdom joined several other European countries in putting limits on the use of puberty blockers and hormones for transgender patients under age 18. UK authorities placed an indefinite ...

When cortisol levels are low, the hypothalamus releases the corticotrophin-releasing hormone (CRH), which triggers the anterior pituitary gland to release the adrenocorticotropic hormone (ACTH).

Neuropsychiatrists explain the science behind love, identifying stages like lust, attraction, and attachment. Hormones and brain regions play key roles, with cortisol inducing stress, dopamine ...