62.5% of Punjab’s groundwater contaminated with uranium: Report | Chandigarh News
Chandigarh: A severe contamination crisis is crippling the water security of north India’s heartland, with a new national…
Dinosaur Eggshells Help Paleontologists Determine Age of Fossil-Bearing Rocks
Scientists from Stellenbosch University and elsewhere have used advanced uranium-lead (U-Pb) dating and elemental mapping to measure trace…