CBS News on MSN13 天
Doomsday clock set at 89 seconds to midnight, closest ever to "global catastrophe"
The clock was initially set at seven minutes to midnight and has moved 25 times since then. It can move backwards and ...
When does daylight savings time start in 2025? When we set the clocks to spring forward
Winter is winding down as the sun is setting later each day, but nothing says spring like the day we spring the clocks ...
CNN13 天
Doomsday Clock 2025: Scientists set new time
On Tuesday, the clock was set at 89 seconds to midnight — the closest the world has ever been to that marker, according to the Bulletin of the Atomic Scientists, which established the clock in 1947.
What is Doomsday Clock and why has it been set to 89 seconds before midnight?
What Doomsday Clock reveals. Physicists like J. Robert Oppenheimer and Albert Einstein were among its creators, who sought to ...
newsbytesapp.com12 天
Doomsday Clock now set at 89 seconds: What it means
The Doomsday Clock, a symbolic timepiece created by scientists 78 years ago, has been set at 89 seconds to midnight. This is ...
CBS News13 天
Doomsday clock set at 89 seconds to midnight, closest ever to "global catastrophe"
The Doomsday clock was set at 89 seconds to midnight on Tuesday morning, putting it the closest the world has ever been to what scientists deem "global catastrophe." The decades-old international ...