Gender and sex assigned at birth are not as decisive in economic decision-making as previously thought, a new study finds.
Social Sciences
Dec 15, 2022
1
22
The sex of human and other mammal babies is decided by a male-determining gene on the Y chromosome. But the human Y chromosome is degenerating and may disappear in a few million years, leading to our extinction unless we ...
Evolution
Dec 6, 2022
1
104
Male spotted bowerbirds (Ptilonorhynchus maculatus) build and defend a structure of sticks and straw—the bower. They decorate these nests with colorful objects to attract mates during the breeding season. Certain non-resident ...
Plants & Animals
Nov 30, 2022
0
33
How picky should females and males be when they choose a mate? How fiercely should they compete for mates? And how much should they engage in raising their offspring? The answers to these questions largely depend on the ratio ...
Evolution
Nov 29, 2022
0
8
Unlike humans, turtles, lizards and other reptiles—such as crocodiles—do not have sex chromosomes. Their sex is determined based on the environment, which makes them especially vulnerable to climate change. An increase ...
Plants & Animals
Nov 15, 2022
0
85
India will surpass China as the country with the world's largest population in 2023, according to the United Nations World Population Prospects 2022 report.
Social Sciences
Nov 15, 2022
2
5
If you happen to see termites engaging in courtship rituals, you'd be hard-pressed to spot the difference between opposite-sex and same-sex couples. That's because one of the termites in a same-sex couple changes its behavior ...
Plants & Animals
Nov 9, 2022
1
109
Stress is common in all marriages, but same-sex married couples cope with that stress more positively and collaboratively than different-sex couples, according to a new study from researchers at The University of Texas at ...
Social Sciences
Nov 2, 2022
0
44
The decomposed bodies of six women, four of whom were identified as sex workers, were recently discovered at a panel beating factory in Johannesburg. A 20-year-old man has been charged with six counts of murder. The case ...
Social Sciences
Oct 19, 2022
2
5
A common trope in marketing and advertising is to use sex appeal in its many guises to imply that a product or service has some association with sexual pleasure. Research in the Journal for International Business and Entrepreneurship ...
Social Sciences
Oct 12, 2022
0
2
