Two years ago, Earth was struck by one of the most potent cosmic rays, a phenomenon that scientists remarkably documented. However, such observations do not alter the fundamentals of this curious ...

The surface detector array of the Telescope Array experiment, deployed by helicopter. Credit: Institute For Cosmic Ray Research, University Of Tokyo Around 30 years ago, scientists in Utah were ...

"I am personally excited to have found a new mystery in science to solve." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Over the years, ...

How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, three scientists formulate a new model: according to this, inflation, the ...

Why matter dominates over antimatter in our universe has long been a major cosmic mystery to physicists. A new finding by the world's largest particle collider has revealed a clue. When you purchase ...

"I've always been fascinated by how we extract information from reality — even when we can’t fully define what reality is." When you purchase through links on our site, we may earn an affiliate ...

Illustration of a set of real zeros of a graph polynomial (middle) and two Feynman diagrams. Credit: Max Planck Institute for Mathematics in the Sciences How can the behavior of elementary particles ...

The study of cosmic rays and heliospheric physics bridges our understanding of high‐energy particles from distant astrophysical sources and the dynamic environment shaped by the solar wind and ...

WHAT DID THE 2012 EARLY CAREER AWARD ALLOW YOU TO DO? Extensive evidence suggests that a staggering 85% of the matter in our universe is dark matter. However, its identity remains unknown. Even its ...

Don’t look for a flashy office with a big, mahogany boardroom table. The only mark of the Bartol Research Institute’s presence at the University of Delaware is a small, nondescript sign outside its ...

The Lab community gathered in person and virtually on Dec. 15 to hear about the newest edition of the P5 report. As the particle physics community releases its strategic plan for the next 10 years and ...