Edited excerpts: What do inventions small in nature tell us about the alchemy of design in human beings and society? Humans are endlessly curious and innovative, as small inventions show us.

As home solutions evolve to meet modern demands, these 13 inventions are changing the game. From boosting space and safety to enhancing convenience, each of these gadgets brings a fresh approach ...

Growing up in Mumbai, British-Indian structural engineer Roma Agrawal was baffled by the innards of her family's television set. It had just been taken apart to repair, as black lines has started ...