Many Christians believe that life begins at the moment of conception – egg and sperm come together creating the new, unique ...

Multicellularity is one of the most profound phenomena in biology, and relies on the ability of a single cell to reorganize ...

BEIJING -- After years of dedicated research, a team of Chinese scientists has unveiled critical mechanisms governing early human embryonic development, offering novel theories and potential ...

Scientists have developed a new human-based endometrial model to study embryonic implantation in the early stages of ...

Humanity has been reaching for the stars for decades. Moon landings, Mars rovers, and long stays on the ISS. But there’s one ...

As space tourism gets cheaper and missions keep getting longer, scientists are now raising a question that used to be limited ...

House lawmakers could soon vote to pass a broad K-12 education bill that, among other things, would mandate new fetal development lessons, tighten school security rules, strengthen math and attendance ...

Catholic bishop calls Notre Dame's appointment of abortion-rights advocate Susan Ostermann as Liu Institute director a ...

By Dr. Sanchari Sinha Dutta, Ph.D. A landmark randomized trial shows that preparing the uterus using natural ovulation ...

Space is a toxic cocktail of radiation and weightlessness that is hostile to terrestrial biology. As missions stretch from ...

As commercial spaceflight draws ever closer and time spent in space continues to extend, the question of reproductive health beyond the bounds of planet Earth is no longer theoretical but now ...