Researchers and clinicians make small muscle grafts into the arms of amputees to amplify the signals from their peripheral nerves, which then direct the movement of a robotic hand.

Three-dimensional polymer matrices offer researchers a new representation of the extracellular matrix that can be used to study the growth of cancer cells.

Scientists carve the shapes from piles of frog cells, like a sculptor building a statue.

A 3-D printed rabbit is made from a blueprint stored in DNA, which itself is stored in a printed rabbit.

Physicists, geneticists, computer scientists, and biologists are working together to gain a full appreciation of the intricacies of organismal growth and form.

Technology is enabling increasingly lifelike models of organs to help doctors practice operations.

A new portable instrument could help to lure useful bugs in from the wild.

Genes inserted into the yeast genome produce the compounds CBD and THC in the microbes.

The pea-size machine uses body fluids as fuel to propel itself through the digestive tract.