A UK-Japanese team has uncovered how plants integrate environmental cues with circadian rhythms in fluctuating natural conditions. Field studies in Japan revealed gene expression patterns driven by ...

The symbolic Doomsday Clock has moved closer than ever to midnight, declaring humanity perilously close to catastrophe. The clock, set to 90 seconds to midnight, marks how close our planet is to ...

Editor's note: Signal Chain Basics is an ongoing and popular series; click here for a complete, linked list of all installments.) In Signal Chain Basics Part 56 we discussed the fundamental ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Picture a clock ...

TECHNICIANS at Rugby Radio Station will be doing some clock watching after midnight tonight. Staff in charge of the radio station's super accurate atomic clock will be making sure it sends out a ...

Picture a clock ticking so steadily that it doesn’t lose a second, even after running for 1 billion years. Scientists are now closer than ever to realizing that level of timekeeping precision, new ...