Yahoo: The hands of the infamous "Doomsday Clock" will remain firmly in their place at five minutes to midnight -- symbolizing humans' destruction -- for the year 2013, scientists announced today (Jan. 14).
Keeping their outlook for the future of humanity quite dim, the group of scientists also wrote an open letter to President Barack Obama, urging him to partner with other global leaders to act on climate change.
The clock is a symbol of the threat of humanity's imminent destruction from nuclear...