Gem Dandy: Nicole Wegman founded Ring Concierge to bring affordable luxury to millennial jewelry buyers. “We’re not trying to be the next Tiffany or Harry Winston or Cartier,” she says. Like many ...

We need to create a method for converting 2 electron integrals into geminal basis and back. The key insight is that properly symmetrized tensors (whether RDM or Hamiltonian) should follow the same ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

An alternative to Paxlovid, the only antiviral pills approved by the US Food and Drug Administration to treat COVID-19, is on the horizon. Pfizer—the maker of Paxlovid—has begun Phase 3 clinical ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

With early detection and treatment, death due to testicular cancer is unlikely. However, the risk is much higher after the tumor spreads to organs other than the lungs. The National Cancer Institute ...

An international research team, led by the National University of Singapore (NUS), has developed a new class of catalysts that promotes greener and more sustainable manufacturing processes for fine ...

Institute of Physics, Faculty of Physics, Astronomy, and Informatics, Nicolaus Copernicus University in Toruń, Grudziadzka 5, 87-100 Toruń, Poland ...

Pharmaceutical and fine chemical manufacturing are industries that have long been marred by critical environmental challenges, including high carbon emissions, air pollution, and wastewater ...

Scientists have developed an innovative catalyst that achieves a significantly lower carbon footprint, paving the way for greener chemical and pharmaceutical manufacturing processes. A team of ...

We present a new geminal product wave function Ansatz where the geminals are not constrained to be strongly orthogonal or to be of seniority-zero. Instead, we introduce weaker orthogonality ...

The elusive methanediol molecule has been synthetically produced, advancing research in atmospheric and astrochemistry. The previously elusive methanediol molecule of importance to the organic, ...