Dr. Shriharsh Tendulkar, an astronomer from McGill University in Montreal, Canada, is sure that this is the most plausible explanation.
Dk. Shriharsh Tendulkar, mwanaastronomia kutoka Chuo Kikuu cha McGill huko Montreal, Kanada, ana uhakika kwamba haya ndiyo maelezo yanayokubalika zaidi.