A bold new theory pokes holes in the popular origin story, suggesting the universe evolves through a series of lightning-fast bursts, rewriting what we know about cosmic expansion. Rather than a ...

As the lower-energy bubble expands, it could destroy all elementary particles in our familiar vacuum as they might not exist in the new vacuum state of quantum gravity. This poses an existential risk ...

However, after reaching an altitude of 5,300 meters, Hess unveiled a natural source of high-energy particles from space. Today, we call those particles cosmic rays. Now, H.E.S.S. scientists are ex ...

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Chesapeake Energy Corp. is an independent exploration and production company, which engages in acquisition, exploration and development of properties for the production of oil, natural gas and ...

Since the discovery of accelerated cosmic expansion in the late 1990s, scientists have attributed this phenomenon to an enigmatic cosmic component called dark energy. Yet its true nature remains a ...

Research into sustainable energy has increased the scientific interest in neutrinos, which easily pass through all substances. Scientists discovered that neutrinos indeed have mass, thus enabling ...

That something else, Shao believes, is cosmic ray showers. Cosmic ray showers are cascades of high-energy particles triggered in the atmosphere by cosmic rays — bursts of charged hydrogen nuclei ...

Humans are quite rightly fascinated by black holes, but could we ever harness them as an energy source? New research poses this question in order to explore some of the most wonderous cosmic events.