“Be prepared!” This enduring motto of the Scout movement will come to mind for many readers of a paper called “Bloodstain pattern dynamics in microgravity: Observations of a pilot study in the next ...

The Virginia Department of Forensic Science (VDFS) recently released a report regarding its federal funded study to research reliable testing methods for detecting THC in blood. DFS was originally ...

There are rare blood types beyond the eight most common ones, and researchers have discovered one more that brings the total count to 49. Blood type A(B) is caused by a four gene mutations and was ...

Human blood already comes in a bewildering variety of types, but researchers have now identified a new one so rare that only three people on the planet are known to carry it. The finding exposes just ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. This voice experience is generated by AI. Learn more. This ...