Quantum clocks break energy limits, unlocking ultra-precise timekeeping with far-reaching tech, AI, and navigation impacts.

The Barbados-based Caribbean Climate Outlook Forum (CariCOF) says the forecast for the El Niño-Southern Oscillation (ENSO) is ...

Imaginary time is a wonky concept for our time-bound brains, but in quantum theory and mathematics, it’s a useful tool for ...

India’s monsoon arrived 9 days early in 2025. What does this shift mean for agriculture, climate change, and food security in ...

Astronomers from the University of Turku in Finland and elsewhere have performed a broadband spectral and timing study of an ...

We demonstrate a versatile optoelectronic oscillator (OEO) that can seamlessly switch between single-frequency, dual-frequency, and mode-locking oscillation modes. The OEO operates by shaping the ...

Extreme weather events are becoming more common across the world, and India is feeling the heat—quite literally. Among the ...

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

By studying faint vibrations within stars, scientists using the Keck Planet Finder have discovered internal features that ...

Some Mondays are worse than others, but April 28 2025 was particularly bad for millions of people in Spain and Portugal.

Innovative workflow measures micromirror deformation across full deflection range, improving MEMS design through advanced ...

Using rare brain recordings from patients, scientists found that the thalamus helps trigger visual awareness. The study ...