Six planets will all be visible at once in the night sky this month, lined up across the sky—but one is set to disappear from ...

I come correct with good news and glad tidings, my dudes. Mars — our planet of will, energy, sexuality, and action, getting it done and getting it on — is at long last going direct.

Within the next decade, space agencies plan to bring samples of rock from Mars to Earth for study. Of concern is the possibility these samples contain life, which could have unforeseen consequences.