A study published in the Journal of Cosmology and Astroparticle Physics (JCAP) presents a methodology to test the assumption ...

Albert Einstein himself thought that the eponymous Einstein ring would be impossible to observe, but the Euclid telescope has ...

The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...

"They're so rare, and they're incredibly useful scientifically," said Conor O'Riordan of the Max Planck Institute for Astrophysics.

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

Ad Meter 2025: Sign up to vote on best commercials "I think the Taylor effect, as many people call it, obviously boosted our audience," Solis says. "We love Taylor. She's a huge icon among that ...

Special' means ‘in certain circumstances’ – so not including the effect of gravity. It took Einstein 10 years to make the theory work for gravity too, which is how general relativity gets ...

A Fayetteville candy store is doing its best to avoid increasing chocolate prices, but recent inflation worries the owner about the future. The rise in chocolate prices is impacting many small ...

pH is a measure of how acidic or alkaline a solution is. The diagram below shows what happens to an enzyme when denaturation occurs. Each enzyme has an optimum pH but it also has a working range ...

Some 40 years earlier in 1842 the Austrian physicist Christian Doppler had discovered what is now called the Doppler effect. This is the theory that sound waves will change in pitch when there is a ...

The Current Radar map shows areas of current precipitation (rain, mixed, or snow). The map can be animated to show the previous one hour of radar.