A research by a team of astronomers explores a discrepancy between the amount of lithium believed to be produced during the Big Bang and the amount of lithium in the interstellar gas of the Small Magellanic Cloud. This image shows the Small Magellanic Cloud, a dwarf galaxy located about 200,000 light years away (ESA / Hubble and Digitized Sky Survey 2) Dr Christopher Howk of the University of Notre Dame’s Center for Astrophysics, lead author of...