Making organs
A new material might help make tissue for artificial organs
Inside view
A new technique will help see what even MRI scans cannot
Real remedy
Scientists say that they can now 'produce' blood vessels
Blood-clotting bandage
Giant computer
Ultrafast healing
Ultrasound therapy can quicken the healing of lingering fractures
Take heart
Diagnosis through breath
DNA to test carcinogens
Chips made of DNA strands can detect carcinogenic chemicals
Code of ethics
Unbending veins
Sticky proteins
Broccoli protects
Say cheese and be happy