Public Worried on Iran:
The Pew Research Center has released a fresh batch of numbers on the American public’s mood relating to Iran and its pursuit of nuclear technology. According to a recent survey, 71 percent of Americans believe Iran plans to use the technology to build weapons, however, most do not favor pursuing US air strikes against Iranian military targets. A majority (64 percent) favor letting the UN and key nations impose sanctions.
Small satellites meant to improve the way the U.S. measures Earth’s magnetic field—an option to expand the military’s position, navigation, and timing enterprise—launched March 30 from Vandenberg Space Force Base, Calif.