A bioengineered heart made of pig and synthetic tissues beats like the real thing.

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

Scientists create a micro-CT scan image of Drosophila in fine detail.

This fish-inspired robot swims at greater speeds than previous ones.

The developers envision their device could be used to collect water samples in hazardous environments.

See a tiny, jellyfish-like robot swim, burrow, and carry beads.

Developers made an insect-like robot with two pairs of wings.

Scientists create a soft-bodied robotic fish that pumps synthetic blood and swims on its own.

The Carnegie Mellon computational biologist thinks machine learning algorithms can direct high-throughput experiments to solve the field’s unanswered questions.