Francis Collins shares his thoughts on the present and future of consumer genetic medicine.
A new effect may oppose the formation of black holes and explain the mysterious energy of gamma-ray bursts.
The best of the rest from the Physics arXiv this week:
Quantum particles entering a wormhole may experience an entirely new class of force.
A medical geneticist plans to find out.
The country's latest attempt to control its citizens' Internet use could backfire badly.
The world's highest-resolution lens opens the door to real-time movies of molecules in action.
The creation of an acoustic black hole leaves the way open for the discovery of Hawking radiation.
The latest in genetic testing from the Consumer Genetics Conference.
A star in the Andromeda galaxy has a "companion" with six times the mass of Jupiter.