For years, planetary scientists have argued that some of the material that built Earth must have drifted in from beyond ...

The Earth’s inner core, predominantly composed of iron with a minor admixture of nickel and light elements, is a critical component in understanding our planet’s magnetic field and thermal evolution.

BENGALURU: This year’s Earth Hour on March 28 will be different. It will not just be switching off lights from 8.30-9.30pm, but include a nature-based book reading session in Cubbon Park on the day, ...