Physicists from Trinity College Dublin believe new insights into the behavior of light may offer a new means of solving one ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

Shaped quantum light is turning ordinary photons into powerful tools for the future of technology.

Scientists have found a way to see ultrafast molecular interactions inside liquids using an extreme laser technique once ...

Astronomers announced the discovery of a starless cloud of hydrogen gas, a pristine relic of the cosmos that is almost as old ...

A newly discovered celestial object may be a starless cloud that could change how astronomers understand dark matter.

Behavioral economist Katy Milkman explains why most New Year’s resolutions fail and shares how science-backed strategies can build habits that last. From Agency Chaos to Dark Energy Shocks: How ...

I/ATLAS, a rare visitor from beyond the Solar System, is drawing attention again after new data revealed dramatic activity on ...