The Daily Populous

Saturday April 15th, 2017 day edition

image for Progesterone during pregnancy appears to influence child's sexuality

Treating a woman with progesterone during pregnancy appears to be linked to the child's sexuality in later life.

In the latter, it is involved in the menstrual cycle and helps foetus development – specifically neural development and the production of sex and steroid hormones.

For this reason, when women are at risk of miscarriage they are often treated with progesterone.

The participants came from the Copenhagen Perinatal Cohort, a database that was collected on children born in Denmark between 1959 and 1961.

They included 17 men and 17 women whose mothers had been treated with progesterone, all of whom are now in their mid-20s.

Responses were then compared to a comparative control group, whose mothers had not received progesterone treatment.

Researchers note that many factors are involved in the development of sexual orientation, with progesterone potentially being one of these. »

Why one Republican voted to kill privacy rules: “Nobody has to use the Internet”

Authored by arstechnica.com

US Rep. Jim Sensenbrenner (R-Wis.) was hosting a town hall meeting when a constituent asked about the decision to eliminate privacy rules.

The person in the audience was disputing the Republican argument that ISPs shouldn't face stricter requirements than websites such as Facebook.

A recent survey found that 72 percent of Republicans and 72 percent of Democrats opposed the rollback of privacy rules. »

TIL Scientists estimate that if spider silk could be faithfully reproduced with the thickness of a pencil, it would be strong enough to stop a large jet plane in flight.

Authored by scienceline.ucsb.edu

Spiders need to have a strong string because they use the string (called spider silk) for many different things.

In fact, spider silk is so strong that it is believed to be the strongest known substance for its weight.

Scientists estimate that if dragline silk could be faithfully reproduced with the thickness of a pencil, it would be strong enough to stop a large jet plane in flight. »

China experts: North Korea not on war footing, fighting unlikely

Authored by uk.news.yahoo.com
image for

PYONGYANG, North Korea (AP) — Chinese experts see little immediate possibility of hostilities breaking out between the US and North Korea, but say Beijing will respond harshly to any further North Korean nuclear tests.

Director of Jilin University's Institute of Northeast Asian Studies Gui Rui says President Donald Trump's domestic troubles should prevent him taking such action, while North Korea doesn't appear to be on a war footing.

Gui says although the tension on the Korean Peninsula is high, it's not high to the point of having an imminent war. »