The OSIRIS-REx mission returned to the sample to Earth in September of 2023, and these studies show that it contains amino ...

Researchers say they have discovered an entirely new class of life inside the human body, and it is very similar to a virus.

The idea that the human body completely regenerates itself every seven years is a widely shared “fact.” But how much truth is ...

Hidden within our bones, marrow sustains life by producing billions of blood cells daily, from oxygen-carrying red cells to immune-boosting white cells.

Hidden within our bones, marrow sustains life by producing billions of blood cells daily, from oxygen-carrying red cells to immune-boosting white cells. This vital function is often disrupted in ...

Researchers have developed a platform that emulates human bone marrow's native environment. This breakthrough addresses a critical need in medical science, as animal studies often fail to fully ...

Samples of Bennu were brought back to Earth by NASA’s OSIRIS-REx spacecraft in 2023. Now, a pair of newly published papers ...

A new analysis of samples from the asteroid Bennu, NASA’s first asteroid sample captured in space and delivered to Earth, reveals that evaporated water left a briny broth where salts and minerals ...

The striking paradox is that science tells us both that we’re peripheral in the cosmic scheme of things and central to the ...

An adult human body consists of some 37 trillion cells. Not so long ago, these were thought to come in 220 different types.

Your body is a collection of cells carrying thousands of genetic mistakes accrued over a lifetime—many harmless, some bad and ...

Please join the IMPROVE Maternal Health Data Innovation & Coordination Hub and the International Center for Maternal and Newborn Health, as they host a special guest lecture — ...