The poor returns from many master’s degrees should worry applicants. But they also raise thorny questions for governments.
Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.
India observes Sankranti as a mid-winter harvest festival. Celebrated with kites in Gujarat, prayers in the north and Pongal ...