QUESTION FROM ALASDAIR TAYLOR How would you propose to survey and track all NEO of the size of Tunguska? I mean 25th abs magnitude is faint and I can believe that…
QUESTION FROM ROBIN KNOWLES An impact from Apophis has been effectively ruled out in 2029, but what about 2036 or later, is there still a threat, I’m worried? ANSWER…
QUESTION FROM JON-MICHAEL STUART Hi, Could you please respond to the following question with regards to the below conversation; Tony HW I recall hearing Neil deGrasse Tyson referring to a 6600-milezone/range “keyhole” area of…
QUESTION FROM ADRIAN NELSON CHATER (submitted via the Asteroid Day Facebook page) Is there any new information on the Asteroid ”Apophis”? Could the trajectory of this 11 million ton chunk of iron…
QUESTION FROM LINDA STEPP I read an article that stated the meteor struck in the lake; was this true, and can they estimate how large it was on impact? ANSWER…