CAPE CANAVERAL, Fla. — Jupiter and its enticing moon Europa shine in a new photo by the Hubble Space Telescope. Hubble snapped the picture last month when the planet was 406 million miles away, and the Space Telescope Science Institute in Baltimore released it Thursday. A bright white splotch in Jupiter’s northern latitudes indicates a new storm barreling around the …
Using NASA's Hubble Space Telescope, scientists have mapped the immense envelope of gas, called a halo, surrounding the Andromeda galaxy, our nearest large galactic neighbour. This tenuous, nearly invisible halo of diffuse plasma extends 1.3 million light-years from the galaxy -- about halfway to our Milky Way -- and as far as two million light-years in some directions, said the …