As early results show promise, the 23-year-old hopes the treatment could finally clear a path toward his dream of becoming ...

Using a tiny, spherical glass lens sandwiched between two brass plates, the 17th-century Dutch microscopist Antonie van Leeuwenhoek was the first to officially describe red blood cells and sperm cells ...

The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural tissue like electrical wires. While modern imaging technologies allow ...

Inside the Destiny laboratory module aboard the International Space Station, NASA flight engineer Zena Cardman recently ...

The team observed the emergence of the three-dimensional embryo-like structures under a microscope in the lab. These started producing blood (seen here in red) after around two weeks of development - ...

Some blood cancers move with eerie patience. A patient can feel well for years, their blood counts looking steady, their ...

Long-term genetic tracking of patients with chronic blood cancers is revealing hidden patterns in how these diseases develop ...