in

What Is Happening to the Republicans? (www.newyorker.com)

In becoming the party of Trump, the G.O.P. confronts the kind of existential crisis that has destroyed American parties in the past.

Customizable drug tablets may be coming to a 3D printer near you (academictimes.com)

Russia turns away from NASA, says it will work with China on a Moon base (arstechnica.com)