Asteroid Impact Calculator

JAN 13
60 Minutes: The Hunt for Planet 9 Goes Mainstream – video
…Could Be a 'Rogue World' Captured From Another Solar System
Why Has the White House Suddenly Released Strategy for Dealing with Catastrophic Meteor Impact?
Sunspot Numbers Crashing in 2017: So far this year, the big story in space weather is sunspots – or rather, the lack thereof. The sun has been blank more than 90% of the time. Only one very tiny spot observed for a few hours on Jan. 3rd interrupted a string of spotless days from New Years through Jan. 11th. Devoid of dark cores, yesterday's sun is typical of the year so far. The last time the sun produced a similar string of spotless days was May of 2010, almost 7 years ago. That was near the end of the previous deep Solar Minimum. The current stretch is a sign that Solar Minimum is coming again.
Zuckerberg, Milner and Hawking to Look for Alien Life
JAN 10
Astronomers Predict Explosion That Will Change The Night Sky in 2022
Sneaky Asteroid Spotted Whizzing Between Earth And Moon – HOLLY NOTE: Not sure how easy it is to spot these potential threats, but did you ever notice how often they're reported after they shoot by or are within a few hours' arrival? One of these days, a NEO (Near-Earth Object) will be an impactor.
NASA's NEOWISE Mission Spies 1 Comet, Maybe 2
Observatory Cam Captures Rare Moment a Meteor Flies Over an Erupting Volcano in Costa Rica
Universe May Have Lost 'Unstable' Dark Matter
Quadrantids Meteor Shower Peaks January 3-4: When, Where & How to See It