A pilot study tested an electronic nose, called NOS.E, alongside human-remains detection dogs to see whether it could detect buried remains and help confirm dogs' signals.
Molecular & Computational biology
Oct 21, 2026
0
14
In the early days of the COVID-19 pandemic, many households wiped down groceries with disinfectant before putting them away. Hand sanitizer was in short supply. With little information on how the virus spread, people became ...
Plants & Animals
Oct 20, 2026
0
20
Every cell in the human body faces a chronic challenge: protecting its DNA. Whenever cells divide, their genetic material must be copied accurately. But DNA is continuously under attack, and when damage goes unrepaired, it ...
Cell & Microbiology
Oct 20, 2026
0
24
By turning a patient's own immune cells into stronger cancer-fighting cells, CAR T-cell therapy has transformed how some blood cancers are treated. But it's been harder to extend this approach to solid tumors, including cancer ...
Cell & Microbiology
Oct 20, 2026
0
8
As much as half of the human genome is composed of so-called "jumping genes." These DNA sequences can make copies of themselves that are inserted back into the genome at another location, playing a significant functional ...
Molecular & Computational biology
Oct 20, 2026
0
11
What happens when scientists start changing the brain—the very system through which an animal's mental states are expressed in behavior?
Plants & Animals
Oct 19, 2026
0
10
Changes in our genes affect health risks from heart disease to cancer, but how those genes are turned on and off is just as crucial to health. What's more, almost all genes occur as two copies—one from each parent—that aren't ...
Molecular & Computational biology
Oct 16, 2026
0
26
As an embryo develops from a small cluster of stem cells, those once "blank slate" cells begin to take on more specialized roles like brain, liver or muscle cells and organize themselves into three-dimensional structures ...
Cell & Microbiology
Oct 16, 2026
0
30
In a study of fingertip regeneration, a team led by JAX senior research scientist James Godwin found that some immune cells in mice can attack and kill cells needed to rebuild bone, while a subset of those same immune cells ...
Cell & Microbiology
Oct 16, 2026
0
14
Somatic mutations, the DNA changes that occur as our bodies grow and age, not only hold an important key to cancer but are emerging as the seeds of a wide range of common, noncancerous diseases. The Somatic Mosaicism across ...
Molecular & Computational biology
Oct 15, 2026
0
30
