Phys.org news
Phys.org / In search of life beyond our solar system: Atmosphere detected on a habitable-zone rocky world
In a major milestone in the search for life on other planets, astronomers have detected, for the first time, an atmosphere surrounding an Earth-like, rocky planet orbiting within the habitable zone of another star. The finding ...
Phys.org / A new record holder for the world's oldest amber discovered in China
Paleontologists in China have discovered the oldest chemically verified amber ever found, dating to 385 million years ago. That's approximately 140 million years before dinosaurs roamed Earth. The previous record holder was ...
Phys.org / Quantum teleportation could reduce photon loss in long-distance communications
Quantum technologies, which leverage the principles of quantum mechanics, have been found to outperform their classical counterparts on specific tasks. Among other things, past studies have highlighted the potential of quantum ...
Phys.org / Brain-inspired nanopore device uses current-induced heating for memory operations
Some researchers are leaning into biology for inspiration in computing. In particular, neuromorphic computing offers a brain-inspired approach to hardware that replaces traditional binary processing with systems that function ...
Phys.org / Nearby rocky planet may be replenishing helium from atmosphere, study finds
Nearly a decade after the discovery of LHS 1140b, a rocky exoplanet in the habitable zone of a nearby low-mass star, a new study reveals that the object may have its own atmosphere.
Phys.org / Scientists invent new board games to reveal how we tackle the unknown
Playing board games can be fun, challenging, infuriating and a great way to pass the time. They can also help scientists understand how we solve new problems.
Phys.org / Rare mutations are helping dangerous hospital bacteria slip past the last-line antibiotic defense
Another last-resort antibiotic has fallen victim to the rapid evolution of drug-resistant superbugs. The powerful antibiotic combination ceftazidime-avibactam (CZA), widely used to treat severe hospital-acquired infections ...
Phys.org / Tunas and other ocean predators may have evolved more slowly than previous research predicted
Today, oceans host a large variety of fast, resilient marine predators, including tunas, mackerels and various other fish species. Many of these fish belong to a lineage known as Scombridae, whose members are characterized ...
Phys.org / Chemists shrink gallium nitride, the material behind LED lighting, into nanocrystals
Nanocrystals are so useful that they formed the basis of the 2023 Nobel Prize in Chemistry. But despite their usefulness, scientists have so far been able to make these microscopic crystals from only a limited palette of ...
Phys.org / Single fission experiment maps excess gamma rays from more than a dozen unstable nuclei
In a single experiment, physicists have measured the "excess" emission of high-energy gamma rays from more than a dozen heavy, unstable atomic nuclei. Mapping the gamma-ray emissions of so many isotopes produced in nuclear ...
Phys.org / Webb telescope discovers hidden planet in famous star system
Astronomers using NASA's James Webb Space Telescope have discovered a giant planet outside our solar system, called an exoplanet, hiding within one of the most intensely studied planetary systems in the Milky Way galaxy.
Phys.org / A new 'library' for Feynman integrals
Theoretical physicists at Johannes Gutenberg University Mainz (JGU) have developed a new method of ordering Feynman integrals. This critical step in making theoretical predictions for high-energy precision measurements has ...
