Umair Irfan
Allergy epidemic: Up to 10% of children have food intolerances. Where did they come from?
Food allergies are becoming increasingly common, in children and in adults. Yet it’s surprisingly difficult to get a handle on ...
What is CRISPR? And why should you care?
If you haven’t heard of CRISPR yet, the short explanation goes like this: In the past six years, scientists have ...
Safer CRISPR? Cas13 version edits RNA, not DNA
CRISPR, while a major leap forward in gene editing, can still be a blunt instrument. There have been problems with ...