“I can tell you it’s definitely the brightest comet of 2025 so far,” he told USA TODAY on Monday. “Will it be the brightest comet we will see in 2025? No one ... in some parts of the ...

The three astronomers “noticed a faint smudge, indicative of a comet, that seemed to move across the sky over a period of a few days.” “Since no comet was known to be in that part of the sky ...