With the most powerful radio telescope in the southern hemisphere, we have observed a twinkling star and discovered an ...

The interstellar plasma is turbulent and scatters pulsar radio waves slightly away from a direct, straight line path. The ...

Light can tie knots—literally. Engineers at Duke University have managed to manipulate laser beams to form intricate 3D patterns called optical knots, using custom-designed optics. These twisted beams ...

Physics meets art: A new twist on interference patterns. ScienceDaily . Retrieved April 17, 2025 from www.sciencedaily.com / releases / 2025 / 03 / 250327141754.htm ...

"The resulting pattern is a series of parallel stripes," says Yijin Zhang, one of the corresponding authors of the study. "Typical interference patterns look like two-dimensional arrays of bright ...

By overlapping several laser beams with specific properties and directing them through a series of lenses, interference patterns can form a stationary "optical knot" that looks something like a ...

The FCC has ordered an FM translator in North Carolina to go silent until it can implement a solution to prevent interference ...

Researchers discovered brand new interference patterns in twisted two-dimensional tungsten ditelluride lattices. These patterns can be tuned to look like periodic spots or even one-dimensional bands ...

A team of researchers in Switzerland, Germany and the US has observed clear evidence of quantum mechanical interference ...

Recent directives pressuring academic institutions to report international students for expressing political views is a ...