Veronica told Newsweek: "I want them to love one another as much as my sister and I love each other. Having a sister is just so special." ...

A new data analysis adds to the mounting evidence that abortion bans have made the common experience of first-trimester miscarriage far more dangerous.

During animal development, cells divide and arrange themselves in a coordinated way, eventually forming the embryo. The cells communicate with one another during this process through cell-surface ...

Harvard University researcher Kseniia Petrova is facing a pair of additional charges two weeks after a judge released her ...

Findings from the largest study of its kind have revealed an abnormal process in the womb lining as the explanation behind ...

A Russian-born scientist at Harvard University accused of smuggling frog embryos into the United States was indicted on ...

Mice with two fathers have, for the first time, gone on to have babies of their own, showing that mice created with two sperm ...

From Romulus and Remus—the myth of the twin brothers who founded the city of Rome—to the synchronized speech of Australia's ...

U.S. President Donald Trump says he will decide within two weeks on whether the U.S. military will get directly involved in the conflict between Israel and Iran. Trump sought to keep open the door ...

BOSTON (AP) — Attorneys argued over whether a Harvard researcher accused of smuggling frog embryos brought “biological materials” into the U.S. in a court hearing Wednesday. Kseniia Petrova, a Russian ...

Trump says he’ll decide whether US will directly attack Iran within two weeks By Sam Mednick, Natalie Melzer, and Jon Gambrell Associated Press, Updated June 19, 2025, 9:38 p.m.