(CNN) --Despite what your social media feeds are telling you, an asteroid shaped like a skull is not going to zip by Earth this Halloween. Asteroid 2015 TB145 looked like a skull when it passed by our ...

Three years after making a visit on Halloween, an unusually-shaped asteroid is returning for another flyby. According to NASA, the asteroid, dubbed "2015 TB145," is most likely a dormant comet that ...

Don't look now, but an asteroid is heading our way on Halloween. On the other hand, go ahead and look. As it misses Earth by about 300,000 miles (slightly farther away than the moon), the asteroid, ...