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Astronomy Mar 26, 2019

What happened before the Big Bang?

A team of scientists has proposed a powerful new test for inflation, the theory that the universe dramatically expanded in size in a fleeting fraction of a second right after the Big Bang. Their goal is to give insight into ...

General Physics Mar 21, 2019

Physicists reveal why matter dominates universe

Physicists in the College of Arts and Sciences at Syracuse University have confirmed that matter and antimatter decay differently for elementary particles containing charmed quarks.

Astronomy Mar 13, 2019

Astronomers discover 83 supermassive black holes in the early universe

Astronomers from Japan, Taiwan and Princeton University have discovered 83 quasars powered by supermassive black holes in the distant universe, from a time when the universe was less than 10 percent of its present age.

General Physics Mar 6, 2019

Download the Big Bang on your smartphone

Experience the 13.8-billion-year-old story of the universe in just seven minutes with CERN's new Big Bang app. Launched today at the Google Arts and Culture event in Washington D.C., the app, free and available for download, ...

General Physics Feb 26, 2019

Neutrinos seen in the clustering of galaxies

In early times, the universe was an energetic mix of strongly interacting particles. The first particles to break free from this dense soup were neutrinos, the lightest and most weakly interacting particles of the Standard ...

Evolution Feb 19, 2019

Life quickly finds a way: The surprisingly swift end to evolution's big bang

The Cambrian explosion more than 500 million years ago is often considered biology's "big bang".

General Physics Feb 11, 2019

New theory illustrates the development of the universe may be different than we thought

The history of the universe is predicated on the idea that, compared to today, the universe was hotter and more symmetric in its early phase. Scientists have thought this because of the Higgs Boson finding—the particle ...

Astronomy Feb 8, 2019

Scientists scour the cosmos to find the origins of the periodic table's 118 elements

Since the invention of the periodic table 150 years ago this month, scientists have worked to fill in the rows of elements and make sense of their properties.

General Physics Feb 4, 2019

Explaining a universe composed of matter

The universe consists of a massive imbalance between matter and antimatter. Antimatter and matter are actually the same, but have opposite charges, but there's hardly any antimatter in the observable universe, including the ...

Plasma Physics Jan 24, 2019

Scientists predict reaction data for fusion research, insight into universe's origins

Using simulations and calculations, Lawrence Livermore National Laboratory (LLNL) nuclear scientists for the first time have accurately predicted the properties of polarized thermonuclear fusion. Analogous calculations could ...

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