Black Holes: The Reith Lectures by Stephen Hawking“It is said that fact is sometimes stranger than fiction, and nowhere is that more true than in the case of black holes. Black holes are stranger than anything dreamed up by science fiction writers.”
In 2016 Professor Stephen Hawking delivered the BBC Reith Lectures on a subject that fascinated him for decades – black holes.
In these flagship lectures the legendary physicist argued that if we could only understand black holes and how they challenge the very nature of space and time, we could unlock the secrets of the universe.
Why Men are Excited by Lesbians
Women are either bisexual or gay but 'never straight'
S traight men have long had a fascination with lesbianism. Tap the word into Google and you can see the range of porn available, from "Naughty girls sharing their Huge Toy", to "Vicky and Nea need no men". I have lost count of the number of times men have asked me what I "do in bed". They can't imagine sex without a penis being around somewhere, which is presumably why so many lesbian-fanciers offer to help out in the bedroom. Once, on my way home from a party with a girlfriend, I was asked by a passing motorist if we would consider putting on a sex show for him in the back of his car while he watched. Our state of inebriation was such that all he would have got for his money was a bit of snoring possibly interrupted by puking, so we declined out of courtesy.
Some people may not identify with any of these labels, and that is OK too. It also is possible to not feel any sexual attraction. This sometimes is described as being asexual. Gender identity is your sense of being male, female, or somewhere in between. This identity may or may not correspond to the sex you were assigned at birth. Gender identity is not the same thing as sexual orientation. Most people are told they are a boy or a girl male or female based on the genitals they were born with.
Saturday 21 September UK News feed. By Eleanor Steafel , and agencies. Research has found that though lesbians are much more attracted to the female form , most women who say they are straight are in fact aroused by videos of both naked men and naked women. The study, led by Dr Gerulf Rieger from the Department of Psychology at the University of Essex, involved women whose responses to being shown videos of naked men and women were analysed. This was in contrast to lesbians, who showed much stronger sexual responses to women than to men.
A lesbian is a homosexual woman. The word lesbian is also used for women in relation to their Some women who engage in same-sex sexual activity may reject not only identifying as lesbians but as bisexual as well, while other women's She focused on the beauty of women and proclaimed her love for girls. Before the.
message for human rights day
Lesbian, Gay, Bisexual, and Transgender (LGBT) Teens
A lesbian is a homosexual woman. The concept of "lesbian" to differentiate women with a shared sexual orientation evolved in the 20th century. Throughout history, women have not had the same freedom or independence as men to pursue homosexual relationships, but neither have they met the same harsh punishment as homosexual men in some societies. Instead, lesbian relationships have often been regarded as harmless and incomparable to heterosexual ones, unless the participants attempted to assert privileges traditionally enjoyed by men. As a result, little in history was documented to give an accurate description of how female homosexuality was expressed. When early sexologists in the late 19th century began to categorize and describe homosexual behavior, hampered by a lack of knowledge about homosexuality or women's sexuality, they distinguished lesbians as women who did not adhere to female gender roles and incorrectly designated them mentally ill—a designation which has been reversed in the global scientific community. Women in homosexual relationships responded to this designation either by hiding their personal lives or accepting the label of outcast and creating a subculture and identity that developed in Europe and the United States.
Straight women are much more likely to get themselves knocked up than gay women. So, in terms of evolution, they would seem to have a better chance of passing on their genes, while at the same time it would seem that the genes that make women gay would quickly vanish from the gene pool. This raises the question, why are there gay women? Lesbianism is indeed at least 25 percent genetic, as determined by a study of twins conducted in the United Kingdom. The study found that identical twin sisters who share percent of their DNA are more likely to both be lesbians than are fraternal twin sisters who share just 50 percent , proving that, all other environmental factors being equal, genes matter. While scientists have a theory for how male homosexuality propagates from one generation to the next, no one has yet produced a viable explanation for how the genes that promote lesbianism might do the same. A female's sexual orientation also appears to be partly influenced by her level of exposure to the male sex hormone androgen when she is in the womb.