Kevin Sussman says one improvised line, early in Season 3, helped reshape Stuart Bloom's character arc on The Big Bang Theory ...

Led by Zhou, an international team used the ultra-sensitive Atacama Large Millimeter/submillimeter Array (ALMA) to probe the ...

Research led by Daniel Ivanov, a physics and astronomy graduate student in the Kenneth P. Dietrich School of Arts and Sciences at Pitt, uncovered a contender for one of the earliest observed spiral ...

What came before the Big Bang? This video explores three prominent theories: 1. **Cyclic Universe**: This theory suggests ...

The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...

Gas within the cluster, which existed merely 1.4 billion years after the Big Bang, is at least five times hotter than ...

But there are several important anomalies, including a widely debated one called the Hubble tension. It is named after Edwin ...

The earliest acoustic vibrations in the cosmos weren’t exactly sound – they travelled at half the speed of light and there ...

Using NASA's James Webb Space Telescope, astronomers have spotted two rare kinds of dust in the dwarf galaxy Sextans A, one ...

A newly discovered celestial object may be a starless cloud that could change how astronomers understand dark matter.

An inexplicably hot, fast-growing cluster of galaxies in the early universe has scientists questioning theories of galactic ...