The signal left its source before Earth existed. It should have faded into noise. It didn't.

A photon emitted from a star a billion light-years away arrives at a telescope having experienced no time whatsoever. Not ...

An international research team has found evidence of the existence of an exotic atomic nucleus state in an experiment at the ...

A new breakthrough is transforming MXenes—ultra-thin, high-tech materials—into something far more powerful and precise.

A new study, published in Physical Review Letters, reports that scientists have successfully imaged the formation of ...

A new plasmonic fiber probe uses linearly polarized light and energy recycling for broadband nanofocusing with resolution ...

A cloud of helium atoms split, scattered and fell under gravity, yet still behaved as if its parts were linked. That is the ...

A newly published study in Physical Review Accelerators and Beams details a major milestone in accelerator physics: TAU Systems, working with researchers at Lawrence Berkeley National Laboratory, has ...

But that’s changing with a quantum jump photodetector tested by Zarraoa et al. Continuing their previous work developing the ...

NASA’s Artemis II mission is only the tip of the space agency’s lunar-exploration spear: planning for a plethora of ...

A heat-resistant titanium dioxide scaffold makes it possible to nanoimprint reconfigurable phase-change metasurfaces over ...

Discovered in 2011, MXenes are a fast-expanding family of ultra-thin inorganic materials. They are made from stacked layers of transition metals ...