Âé¶¹ÒùÔº

Search results for string theory

Astronomy Oct 31, 2024

It all started with a Big Bang: The quest to unravel the mystery behind the birth of the universe

How did everything begin? It's a question that humans have pondered for thousands of years. Over the last century or so, science has homed in on an answer: the Big Bang.

Other Oct 26, 2024

Saturday Citations: Reading comprehension; revisiting tardigrade orthodoxy; restoring universal symmetry

This week, physicists suggested that quantum entanglement may be really, really fast rather than instantaneous, and could be measured at an attosecond scale. Paleontologists discovered a fossilized mammal in Colorado that ...

Astronomy Oct 24, 2024

Did the early cosmos balloon in size? A mirror universe going backwards in time may be a simpler explanation

We live in a golden age for learning about the universe. Our most powerful telescopes have revealed that the cosmos is surprisingly simple on the largest visible scales. Likewise, our most powerful "microscope," the Large ...

Biotechnology Oct 22, 2024

New fingerprint mass spectrometry method paves the way to solving the proteome

Caltech scientists have developed a method driven by machine learning that allows them to accurately measure the mass of individual particles and molecules using complex nanoscale devices. The new technique opens the possibility ...

Other Oct 9, 2024

Nobel Prize in chemistry honors 3 scientists who used AI to design proteins—life's building blocks

Three scientists who discovered powerful techniques to decode and even design novel proteins—the building blocks of life—were awarded the Nobel Prize in chemistry Wednesday. Their work used advanced technologies, including ...

Astronomy Sep 26, 2024

Scientists create model of holographic dark energy that is no longer unstable

In 1998, scientists discovered that our universe expands with acceleration, and in order to explain this effect, the concept of dark matter was introduced. This is a special type of energy that fills up all of existing space-time ...

General Âé¶¹ÒùÔºics Sep 13, 2024

A fundamental magnetic property of the muon measured to unprecedented precision

Scientists have measured the magnetic moment of the muon to unprecedented precision, more than doubling the previous record.

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 Âé¶¹ÒùÔºics 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.

page 4 from 40