Genetic testing on embryos is more sophisticated and accessible than ever—and it’s now being sold as a way to let parents pick their future baby’s best traits.

Authorities said on Dec. 16 that they launched a homicide investigation after a professor at the Massachusetts Institute of Technology was fatally shot at his home. Nuno F.G. Loureiro, a 47-year-old ...

Claudio Manuel Neves Valente was found dead, authorities said. The suspect in last weekend's mass shooting at Brown University that left two students dead and nine others wounded was found dead ...

Here we present a method for the fabrication of microarrays in which presynthesized oligonucleotides are ejected onto a glass surface by a Bubble Jet printing device. The oligonucleotides are then ...

A carefully thought out method of harvesting and arraying tissue samples into blocks provides a simple but powerful way of reliably producing extremely large tissue microarrays using commonly ...