Science

There’s still a lot that we have no idea about dinosaurs, but researchers have actually simply made an exciting announcement that gives us a clearer picture of what these remarkable beasts resembled when they strolled the Earth countless years ago: Prominent paleontologists from all over the world have collectively consented …

Chalmers University of Technology Professor Erik Kristiansson and co-authors have identified over 70 new metallo-?-lactamase genes that make bacteria resistant to last-resort antibiotics. Scanning electron micrograph of methicillin-resistant Staphylococcus aureus. Image credit: National Institute of Allergy and Infectious Diseases. “Metallo-?-lactamases are bacterial enzymes that provide resistance to carbapenems, the most …

New Wave Last week, the Laser Interferometer Gravitational-Wave Observatory (LIGO) caught evidence of the ESA’s International Gamma Ray Astrophysics Laboratory detected a short gamma-ray burst in a similar region of the sky. This fast succession led the scientists to think the gravitational waves and light were caused by a single …

Picture if there was a drug that might treat your anxiety and stress and anxiety and give you a renewed sense of function in life with just a single dosage. It ends up that such a drug may have been concealing in plain sight all along: psilocybin, the psychedelic substance …

The accident of two neutron stars, seen in an artist’s making, developed both gravitational waves and gamma rays. Researchers utilized those signals to find the event with optical telescopes. Robin Dienel/Carnegie Organization for Science hide caption toggle caption Robin Dienel/Carnegie Organizationfor Science The accident of two neutron stars, seen in …

Archaeologists digging in the City of David, the Old City of Jerusalem, have found dozens of ancient clay seals, also known as bullae. A bulla of ‘Achiav ben Menachem.’ Image credit: Clara Amit, Israel Antiquities Authority. “In the numerous excavations at the City of David, dozens of seals were unearthed, …

A team of researchers led by Case Western Reserve University School of Medicine has discovered a conserved molecular pathway that controls lifespan and healthspan in mice and nematode worms Caenorhabditis elegans, a common model organism in biological research. KLFs are a subfamily of zinc finger transcriptional regulators with highly characterized …

For months now, insulators. We are recently beginning to explore an entire brand-new landscape of non-equilibrium matter. “Let’s take an action back for a second, since the idea of time crystals has actually been floating around for a few years now. Predicted by Nobel-Prize winning theoretical physicist Frank Wilczek back …

Analysis of science data from Cassini’s final plunge is ongoing, but NASA researchers already have a clear understanding of how the spacecraft behaved during its dive. In this screenshot from the short animated film Cassini’s Grand Finale, the spacecraft is shown breaking apart after entering the atmosphere of Saturn. Image …

Saturn’s hazy moon has surprisingly extreme rainstorms, according to new research published in the journal Nature Geoscience. It’s raining on Titan. Image credit: David A. Hardy, AstroArt / NASA. Although rainstorms are rare on Titan (less than once per Titanian year, which is 29.5 Earth years), they occur much more …