Manufactured objects will form distinctive, if sometimes hard to interpret, clues to human existence, paleontologist authors ...

there really shouldn’t be any one-Jupiter-mass objects free-floating out in our Milky Way galaxy, unless they were formed as planets and then ejected out of a planetary system.” The research will be ...

A research team has achieved a new milestone in 3D X-ray imaging technology. The scientists have captured high-resolution CT scans of the interior of a large, dense object -- a gas turbine blade -- ...