The world has a trash problem. The amount of stuff we throw away is expected to nearly double, to 3.8 billion metric tons, by 2050. Reducing what we use would go a long way to addressing the issue, bu...

A U.K. startup, originating from founder Jacob Nathan’s high school science project on using enzymes to break down plastic waste, has secured an oversubscribed $18.3 million in Series A funding....