The false negative rates do not appear out of line with the test's sensitivity figures, but issues have been raised with its workflow and the firm's marketing strategy.

As we move towards more personalized medicine, the importance of precision diagnostics is increasing. Yet, most molecular diagnostics testing remains complex, inefficient, and out of reach for many ...

On Sept. 8, 2016, the private spaceflight and space tourism company Virgin Galactic flew its second SpaceShipTwo - the VSS Unity - for the first time in a captive carry test with its mothership the ...

Virgin Galactic's VSS Unity suborbital spacecraft took to the skies over the Mojave desert in an unpowered flight test of the ship's feather re-entry system. Piloted by Mark Stucky and Mike Masucci, ...

Virgin Galactic is finally on the cusp of launching its space tourism business. After a late start, the company has completed its last VSS Unity flight test before commercial service starts. The Unity ...