Nearly half a century ago, physicists proposed that the universe might be trapped in a metastable state known as a false vacuum. This state appears stable but could, over immense timescales, ...

Researchers have announced results from a new search at the European X-ray Free Electron Laser (European XFEL) Facility at ...

Earlier this month Vodeb and his colleagues published the findings of their cosmic bubble simulation in Nature Physics. Using ...

Using an observatory located deep beneath the Mediterranean Sea, an international team has detected an ultra-high-energy ...

Scientists have developed a groundbreaking atom interferometer capable of amplifying faint signals by 1,000 times — making it ...

Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.

A new study published in Scientific Reports simulates particle creation in an expanding universe using IBM quantum computers, ...

Neutron stars, the collapsed remnants of massive stars, hold the densest matter in the universe. These cosmic objects are ...

Researchers at the University of Oxford, together with colleagues at the UK Science and Technology Facilities Council (STFC) and at several other ...

Feedback digs into the first peer-reviewed paper from the Game of Thrones author, and concludes that he may have picked the ...

Emmy Noether showed that fundamental physical laws are just a consequence of simple symmetries. A century later, her insights ...