Within the placenta, the uterine artery supplies maternal blood to the intervillous space, which surrounds the chorionic villus, and facilitates the transfer of oxygen and nutrients. The physiological ...

Mar. 10, 2025 — Researchers have experimentally demonstrated a quantum tornado. Electrons form vortices in the momentum space of the quantum semi-metal tantalum ...

Here are the best space gifts on the market, covering Lego, telescopes, cameras, star projectors and more, all suitable for all ages and budgets. We've rounded up the best space gifts on the ...

Mar. 10, 2025 — Researchers have experimentally demonstrated a quantum tornado. Electrons form vortices in the momentum space of the quantum semi-metal tantalum ...

It is a multi-stage disease with the maldevelopment and/or dysfunction of distinct trophoblast lineages of the placenta at the center of the disease. Villous and extravillous trophoblast (EVT) ...

March 8, 2025 • Within the span of a few days, another SpaceX Starship broke up on re-entry, and two other space companies faced failures. This reflects a new "fail-fast, learn-fast" ethos of ...

We look back on about 11 years of the Gaia spacecraft, now at the end of its mission to create the best map of the Milky Way.

Placental abruption is a life-threatening pregnancy complication that occurs when the placenta prematurely separates from the wall of the uterus. It reduces the fetus's oxygen and nutrient supply and ...

The U.S. military's classified mini space shuttle returned to Earth on Friday after circling the world for 434 days. NASA and the Italian Space Agency made history on March 3 when the Lunar GNSS ...

From realistic NASA-based shuttles to fun lunar playsets, these are the best Lego space sets you can buy right now. We love Lego almost as much as we love space, and thankfully, Lego seems to too ...

Credit: Blue Origin Here's a round-up of space missions and cosmic events just around the bend. Bookmark this calendar and look for updates from Mashable throughout the year. SEE ALSO: NASA leader ...

What is placenta accreta? It's a rare condition that affects around 0.2% of pregnancies. Normally, your placenta forms an attachment to the uterine lining, called the endometrium. But if you have ...