Time is not absolute, and Einstein argued that different observers experience the present differently depending on relativity ...

"For the last 20 years, people believed that the cosmological constant is positive, and the universe will expand forever," Tye says. "The new data seem to indicate that the cosmological constant is ...

Einstein’s theory of relativity reshaped our understanding of time space and gravity But deep inside its equations lies a ...

Quantum nonlocality challenges classical physics, revealing entangled particles' connections that defy locality and reshape ...

Can you chip in? The Internet Archive is a nonprofit fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, sell user ...

Donald Trump suggested that the UK government should use the military to prevent small boat crossings. (Getty) The government is not likely to resort to using the military to tackle illegal migration, ...

Ten years ago, astronomers made history when they first detected ripples in spacetime, called gravitational waves, from the collision of two black holes. That moment in 2015, known as GW150914, ...

If you've suddenly noticed your iPhone's battery icon glowing red way faster than normal, there could be a pretty simple explanation and an easy way to fix it. Apple has just released its latest iOS ...

LSU researchers at LIGO recently celebrated the 10th anniversary of proving Albert Einstein’s theory of general relativity after over half a century of observations. LSU has been studying ...

This study presents data on sex differences in gene expression across organs of four mice taxa. The authors have generated a unique and convincing dataset that fills a gap left by previous studies.