Silicon Valley Venture Capitalists Are Breaking Up With China

Silicon Valley Venture Capitalists Are Breaking Up With China

Under intensifying scrutiny from U.S. lawmakers, top firms have pulled back from investing in Chinese start-ups.
Facial Recognition in Airports: Biometrics Technology Is Expanding

Facial Recognition in Airports: Biometrics Technology Is Expanding

Biometric technology is expanding at airports across the United States — and the world — and transforming the way we move through them, from checking a bag to boarding the plane.