The single-celled organism thrived on hydrogen gas in extremely hot deep-sea vents.
Despite concerns, these clones have lived long and healthy lives.
The self-healing fabrics could break down lethal toxins before they reach the skin.
Just one extra cell type can make a huge difference.
The findings could reveal the location of the missing matter of our universe.
The trial will alter T cells in an attempt to treat lung cancer patients.
Tiny robots might soon replace invasive surgery.