Adding pictures to a Microsoft Excel worksheet can improve visualization, understanding, and overall presentation. However, floating images are notorious for causing layout issues when rows, columns, ...

A tiny elephant establishes a new stomping ground for 3-D printing: inside cells. For the first time, scientists have 3-D printed objects within living cells, including a 10-micrometer long elephant ...

Within tumors in the human body, there are immune cells (macrophages) capable of fighting cancer, but they have been unable to perform their roles properly due to suppression by the tumor.

Researchers at the University of Washington and Fred Hutch found that CARD8, an inflammasome sensor, detects HIV-1 in macrophages during cell-to-cell viral transmissions from infected T cells. HIV can ...

Tiny structures inside your cells keep your body alive by turning food into fuel. These structures, called mitochondria, power every heartbeat, thought, and movement. When they fail, organs that need ...