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In a cloning first, researchers generate embryonic stem cells from a man's skin.
Injectable oxygen could save patients with abnormally low levels of oxygen. Continue reading →
The lumps show a greater resemblance to natural cancer than do the two-dimensional cultured cells grown in a lab dish.
The move is a huge blow to what was touted as a game-changing discovery.
Doctors replace a patient's blood with a cold saline solution, dropping the body's temperature. Continue reading →
With the seeds available online, this will be the biggest release of a genetically engineered plant into the world.
Glaucus, the latest addition in a new breed of soft robots, hopes to lend a squishy hand to medical and engineering applications. Continue reading →
Hybrid materials made from modified bacteria and nanoparticles respond to the environment and conduct electricity.
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