Despite knowing when life first appeared on Earth, scientists still do not understand how life occurred, which has important implications for the likelihood of finding life elsewhere in the universe.

Mark your calendars for the last week of February, because one of the coolest celestial events is coming up where six planets will be visible in the night sky at the same time. This phenomenon, known ...

Saturday Night Live has set hosts for two of three back-to-back shows in February and March.. The NBC late-night sketch comedy show said goodbye to some familiar faces ahead of Season 51 in late ...

Here are all of season 51’s hosts and musical guests. By Rick Porter Television Business Editor Saturday Night Live has set its first roster of hosts and musical guests for season 51. Coming off its ...