Scientists at TU Wien have uncovered that quantum correlations can stabilize time crystals—structures that oscillate in time ...

Every time you check the time on your phone, make an online transaction, or use a navigation app, you are depending on the ...

Every second of modern life runs on precision — from GPS navigation to the time signals that keep the internet in sync. But ...

Study of Maria Branyas Morera found a youth-leaning gut, low inflammation, rare genes, and slower DNA-based aging—offering ...

Time can be a controversial business. Who came up with time zones – and why is the International Date Line a bit squiggly?

Fathers who smoked before age 15 may pass on faster biological aging to their children DNA methylation clocks reveal offspring aging 9–12 months ahead of their peers Preventing teenage smoking ...

Hark — fall hath come. It’s getting darker outside earlier. The temperatures are getting to a seasonally appropriate level, and people are a-leaf-peeping. You know what that means — PennLive’s annual, ...

On the night of Oct. 5, 1923, Edwin Hubble observed a strange star that flickered in intensity at regular intervals. The star, dubbed M31-V1, was key to showing that the universe extended far beyond ...

Mark your diaries and get out the credit card as the much-anticipated Amazon Big Deal Days returns next week, running from ...

Optical lattice clocks are emerging timekeeping devices based on tens of thousands of ultracold atoms trapped in an optical ...

For competitive runners, the pure amount of time you spend running is a strong indicator of success. A 2023 study showed that ...

What does the passage of time look like for a truly quantum object? The world’s best clocks may soon be able to answer this question, testing how time can stretch and shift in the quantum realm and ...