Start-ups
Blood, sweat and tears...
An accidental entrepreneur is saving lives with a 'smart bandage', made from shellfish waste, which arrests bleeding in quick time.
Jobs for the boys
As the gig economy gains momentum, India may find itself sitting on a policy tinderbox that needs fixing.
From seaweed to fuel
A start-up is looking to produce biofuel from seaweed being farmed with a singular machine.
Tests that take your breath away
A world striving for normalcy amid a pandemic turns into an early proving ground for exhaled breath testing.
The cancer detective
Subhash Narayanan's mother suffered from a false positive cancer diagnosis. Today, he is a life-saver for thousands.
