How to Watch Tau Herculids, a Potential New Meteor Shower A comet’s breakup three decades ago could produce a seldom-seen meteor storm on Monday night. Or it could be a complete dud.
Eta Aquarid Meteor Shower: How and When to Watch Fireballs may light up the sky for those willing to stay up late and take in the show.
Hubble Telescope Zooms In on the Biggest Comet Ever Spotted The space observatory helped scientists make a more precise measurement of the comet, which has a mass of 500 trillion tons and an appearance like burned toast.