With almost all of its citizens’ genes already sequenced in a national database, it’s the test case for an ambitious—and, to ...

Virginia Tech researchers have shown that memory loss in aging may be reversible. Using CRISPR tools, they corrected molecular disruptions in the hippocampus and amygdala, restoring memory in older ...

The two main approaches for discovering disease genes reveal distinct aspects of biology, a new study shows. While both ...

Scientists are hopeful it will improve understanding of how genes work, what goes wrong in disease, and how to fix it.