Search results for string theory

Biotechnology Sep 10, 2024

Researchers bend DNA strands with light, revealing a new way to study the genome

With the flick of a light, researchers have found a way to rearrange life's basic tapestry, bending DNA strands back on themselves to reveal the material nature of the genome.

General Physics Sep 4, 2024

Bridging quantum mechanics and cosmology: The role of the generalized uncertainty principle

In a continuous pursuit to understand the fundamental laws that govern the universe, researchers have ventured deep into the realms of string theory, loop quantum gravity, and quantum geometry. These advanced theoretical ...

Economics & Business Aug 29, 2024

Labor or leisure? Why a universal basic income might foster well-being but not productivity

The current cost-of-living crisis, high interest rates and the ensuing economic contraction have disproportionately hit low-income households. And for many low-income workers, the future remains uncertain.

Quantum Physics Aug 23, 2024

Could we ever harness quantum vacuum energy?

The fabric of spacetime is roiling with vibrating quantum fields, known as vacuum energy. It's right there, everywhere we look. But could we ever get anything out of it?

Mathematics Aug 20, 2024

New research analyzes 'Finnegans Wake' for novel spacing between punctuation marks

Statistical analysis of classic literature has shown that the way punctuation breaks up text obeys certain universal mathematical relationships. James Joyce's tome "Finnegans Wake," however, famously breaks the rules of normal ...

Astronomy Aug 14, 2024

Neutron-star mergers illuminate the mysteries of quark matter

Neutron stars are the remnants of old stars that have run out of nuclear fuel and undergone a supernova explosion and a subsequent gravitational collapse. Although their collisions—or binary mergers—are rare, when they do ...

Astronomy Jul 30, 2024

The sun's corona is weirdly hot, and Parker Solar Probe rules out one explanation

By diving into the sun's corona, NASA's Parker Solar Probe has ruled out S-shaped bends in the sun's magnetic field as a cause of the corona's searing temperatures, according to University of Michigan research published in ...

General Physics Jul 25, 2024

A swinging showerhead leads to discovery of a new mode of vibration in nature

During the hot summer of 2020, confined to his Pasadena home during the COVID-19 pandemic, National Medal of Science-winning applied physicist Amnon Yariv took frequent and long showers to cool off. A surprising result, to ...

General Physics Jun 18, 2024

Physicists find a new way to represent π

While investigating how string theory can be used to explain certain physical phenomena, scientists at the Indian Institute of Science (IISc) have stumbled upon on a new series representation for the irrational number π. ...

Condensed Matter Jun 12, 2024

Researchers unveil the dynamical nature of emergent magnetic monopoles in real magnets for the first time

Magnetic monopoles are elementary particles with isolated magnetic charges in three dimensions. In other words, they behave as isolated north or south poles of a magnet. Magnetic monopoles have attracted continuous research ...

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