Robert Kennedy spoke on "Interstellar Flight This Century" at Oak Ridge League lunch. He is presenting a paper at a D.C. meeting on Nov. 10.

A regular medical examination can already feel daunting amid the uncertainty of what doctors will discover. Behind every scan ...

Researchers have developed a new technology that can shape the spectrum of light emitted from a laser frequency comb across ...

Wang and her collaborators created their laser using two common natural materials: birch leaves and peanut kernels. They made ...

Mr. Proud, who became a U.S. citizen in 2019, put together a policy paper for the first Trump administration, calling for a ...

Stuttgart researchers build a compact short-pulse laser with 80% efficiency, beating bulky systems for the first time. A ...

Renowned brands like HigherDOSE utilize red light therapy in a variety of bestselling products, including a beloved facial ...

Google envisions putting a legion of satellites into a special kind of orbit that rides along the day-night terminator, where ...

Lasers are typically associated with precise beams and high-tech equipment. But the one built by Wang’s team works ...

Researchers have developed a new technology that can shape the spectrum of light emitted from a laser frequency comb across the visible ...

Spin glasses are physical systems in which the small magnetic moments of particles (i.e., spins) interact with each other in ...