Two Indian schoolgirls have discovered an asteroid which is slowly shifting its orbit and moving toward Earth. Radhika Lakhani and Vaidehi Vekariya, both studying in 10th grade, were working on a school project when they discovered the asteroid, which they named HLV2514. The girls, from the city of Surat in the western Indian state of Gujarat, were participating in a Space India and NASA project, which allows students to analyze images taken by a telescope positioned at the University of Hawaii. Aakash Dwivedi, senior educator and astronomer at Space India, told CNN that students across India were taught how to...