Interstellar Comet News Today

Clarkesworld Science Fiction and Fantasy Magazine: Visitors From Other Stars: The First Interstellar Objects by Pauline Barmby

4 billion-year-old Comet with heart ‘blacker than coal’ heading towards Earth, know more - The interstellar BB comet is so huge that it was earlier mistaken to be a dwarf planet.

Ever since 2I/Borisov was first discovered, astronomers have been fascinated with this interstellar comet. With new information being discovered about the comet, experts have confidentially called it the most “pristine” space object that’s ever been studied. Astronomers don’t think that 2I/Borisov ever traveled close to any star (other than our sun) which means that its composition of gas and dust was completely pure and original. When comets travel close to stars, they can become alter...

Made it off the arizona. kristin: wow. leland: godspeed. ♪ ♪ kristin: heres another story for you in news that is truly out of this world. an extraordinarily fast comet is moving through space, and its going to be making its closest pass by our sun and earth tomorrow. youre looking at a time lapse of the interstellar comet which is an ancient ball of ice and gas and dust formed outside of our solar system. scientists say they think it came from a place that we will never be able to directly ...