The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
And what we know is that for females 30 years old or younger, if they have intercourse with ejaculation around the time of ovulation, say, on the day before and on the day of ovulation-- and there could be other intercourse with ejaculation around that time as well-- on average, that will result in a successful fertilization in pregnancy about 20% of the time on the first month of attempting, the first ovulation cycle.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.