The asteroid 2014 HQ124, which is the size of a football stadium, poses no chance of hitting Earth in its flyby on Sunday (June 8), and will pass by at a range of three times the distance between the Earth-moon on Sunday (June 8). It was discovered on April 23 by NASA's Wide-Field Infrared Survey Explorer, a sky-mapping space telescope. This afternoon, the online Slooh community observatory will host a live webcast preview of asteroid 2014 HQ124, beginning at 2:30 p.m. EDT (11:30 a.m. PDT/1830 GMT) at its website: http://www.slooh.com. You can also watch the asteroid 2014 HQ124 webcast on...