StephFeltham

Latest posts by StephFeltham

Recyclable aerogel-filled bricks improve building insulation

Heat responsive label changes color when drink is too warm

Solar-powered thermal batteries release heat on demand

Mobile meditation studio helps New Yorkers relax

Wearable motion sensor alerts workers to potential injury

New location app speeds up rescue time in emergencies

Muscle oxygen tracker improves training in real time

Solar garden robot waters plants and scares pests away

New skyscraper is equipped with onsite blackwater recycling system

Ethical beauty brand introduces blend-it-yourself

Edible coffee bars make a caffeine fix totally portable

Where Are They Now?: Lia