Physicist who found spherical meteor fragments claims they may come from an alien spaceship – here’s what to make of it Avi Loeb, a physicist from Harvard University in the US, has recovered 50 tiny spherical iron fragments from the bottom of the Pacific Ocean that he claims may be...
A new CRISPR system that can switch single letters of the genome cleanly and efficiently has been developed at Harvard paving the way for reliably repairing many disease-causing DNA mutations How CRISPR Works "Clustered Regularly Interspaced Short Palindromic Repeats" or CRISPR has been getting lots of attention over...