Sex is not only for procreation, as shown by the enigmas of sex

Four stories of a woman encountering a man or a bear in the woods with tragic results.

The number of science papers using computer models for biomedical research is insignificant compared to papers using animals.

Viagra and other phosphodiesterase 5 inhibitors are unfairly criticized despite their efficacy to treat erectile dysfunction

A fictional account of a future conflict between Europe and Morocco similar to Israel’s war in Gaza.

The credibility of podcaster Andrew Huberman is questioned by a multiple cheating scandal.

Red flags for abuse in BDSM.

The feminist description of toxic masculinity includes qualities of healthy masculinity

BDSM induces altered states of consciousness known as sub-space and top-space

Identity Politics is undermining the Left by denying social progress and espousing divisive ideas.

Understanding consent is key to prevent sexual abuse and rape.

Philosophy criticizes science while it has been unsuccessful in epistemology, metaphysics and ethics.

How emotional abuse creeps into relationships.

Sadism is the consensual infliction of physical or emotional pain while cruelty is to make people suffer for an ulterior goal.

Animal rights do not belong in the progressive agenda because they conflict with environmentalism, science, humanism and social movements.

Information as the basic nature of reality avoids the pitfalls of materialism, idealism and dualism.

The Way of the Warrior philosophy of life summarized in seven points that help me find meaning in my life.

Flow is a mental state of focused attention, selflessness and euphoria.

Advice on what to do if a person choked during sex of BDSM is unconscious or does not have a pulse.

The runner’s high is an example of endorphin rush, but it is unclear if it is caused by endorphins or endocannabinoids.