A newly discovered genetic clock acts as the master timekeeper for development, orchestrating crucial bursts of gene activity ...

Humanity is closer to species-threatening disaster than ever before, according to the Bulletin of the Atomic Scientists, who today moved the hand of the "Doomsday Clock" to 89 seconds to midnight.

To better understand the circadian clock in modern-day cyanobacteria, a research team has studied ancient timekeeping systems. They examined the oscillation of the clock proteins KaiA, KaiB, and KaiC ...

In a grandfather clock, a pendulum swings back and forth and this periodic motion is maintained using the energy stored in its suspended weights. This is done with the help of the escapement mechanism ...

Earth is closer than it's ever been to destruction as Russia, China, the U.S. and other countries become “increasingly aggressive, adversarial, and nationalistic,” a science-oriented advocacy group ...

The Doomsday Clock, a symbolic gauge of how close humanity is to self-destruction, has been moved to 85 seconds to midnight, its closest point ever, as global risks from nuclear weapons, climate ...

Scientists have ominously claimed that humanity is inching closer to an apocalypse. This claim follows the reset of the Doomsday Clock, the symbolic clock assessing how close humankind is to a ...

Earth is closer than it’s ever been to destruction as Russia, China, the U.S. and other countries become “increasingly aggressive, adversarial, and nationalistic,” a science-oriented advocacy group ...