For decades, scientists have struggled to study this moment in humans because of ethical restrictions and limited access to ...

If donor profiles have stirred thoughts about sex you don’t recognize, you’re not alone. These reactions are common, human, ...

New studies are shedding light on one of the biggest mysteries of human reproduction and what can be done to combat it.

A research team led by Hiroshima University and Tokyo University of Agriculture and Technology have proposed a neuroendocrine ...

PHOENIX - What's being billed as a legislative study of in vitro fertilization could be the first step toward banning the process outright in Arizona. The proposal by Sen. Nancy Barto, R-Phoenix, ...

The White House marked the Solemnity of the Immaculate Conception — the first of two major Marian feasts this week with a direct connection to the sanctity of unborn human life — with a presidential ...

Hymns possess an incredible power to propagate the Christian faith, perhaps because their melodies and words fuse in our minds and hearts. Here is the lesser-known third verse of the Christmas carol ...

It has been said that spending too much time in the past can make us feel depressed, while spending too much time in the future can make us feel anxious. The more time we spend in the present, the ...

The method could one day become a treatment for infertility A decade of further research needed, scientists say The process overcomes an obstacle that stymied previous attempts Significant safety ...

CFR scholars provide expert analysis and commentary on international issues. Catherine Powell, an adjunct senior fellow for women and foreign policy at the Council on Foreign Relations, is the former ...