Inventions

The proposed union of the telegraph and postal systems

Thermal Copper Pillar Bump

Spintronics

A History of Inventions, Discoveries, and Origins

International Regulations for Preventing Collisions at Sea

The history of steam navigation

Motor Matt's Air Ship; or, The Rival Inventors

Ben Hardy's flying machine; or, Making a record for himself

Mahem

Stealth Technology

Precision Guided Firearm

Telescoped Ammunition

Sonic Weapon

E-Textiles

Flexible Electronics

Solid State Transformer

Memristor

Electronic Nose

Digital Scent Technology

Biometrics