To answer the big questions, sometimes we must look to the very small. Researchers at the Los Alamos Neutron Science Center’s Ultracold Neutron Source, within Los Alamos National Lab, have been passing the cryo-baton for more than a decade, working at ever colder temperatures in order to study the behavior …

Having spent time in the trenches with many startups, I’ve been lucky to see why many growth marketing engines don’t work correctly. I say I’m lucky because the issues I’ve seen have taught me an immense amount about what makes a well-oiled, polished growth marketing engine fire on all cylinders. …

Planetary scientists have analyzed images taken by the Mastcam-Z camera and the Remote Micro-Imager of the SuperCam instrument on NASA’s Perseverance rover — which landed in Jezero crater in February 2021 — in the three months after landing. The images show the geologic layers of an ancient river delta, which …

Fenchol, a natural compound commonly present in some plants including basil (Ocimum basilicum), decreases Alzheimer’s disease pathology by activating the free fatty acid receptor 2 (FFAR2) signaling, according to new research published in the journal Frontiers in Aging Neuroscience. Fenchol, a plant-derived compound that gives basil its aromatic scent, can …

Scientists have isolated a new orthonairovirus from two patients showing acute febrile illness with thrombocytopenia and leukopenia after tick bite in Hokkaido, Japan. Transmission electron microscopy of YEZV particles negatively stained with 2% phosphotungstic acid. Image credit: Kodama et al., doi: 10.1038/s41467-021-25857-0. Orthonairoviruses are tick-borne viruses in the genus Orthonairovirus, …

Photo: Mike MacKenzie, FlickrAs Moore’s Law approaches its endgame, the technosphere has looked to different and more diverse approaches to computing. In order to continue to increase the computational power of our systems, we can’t just depend on driving clock speeds higher and higher, nor can we continue making transistors …

NASA and Boeing have provided an update on the status of the Starliner spacecraft, which has been on the verge of launching several times now. The vessel was supposed to head off to the International Space Station (ISS) in August, but a last-minute issue with the craft’s fuel valves caused …

Using a new gene-analyzing technique, researchers from MIT and elsewhere have found that all extant species of cyanobacteria can be traced back to a common ancestor that evolved around 2.9 billion years ago. They’ve also found that the ancestors of cyanobacteria branched off from other bacteria around 3.4 billion years …

Paleontologists have found a million-year-old hippo tooth at the site of Westbury Cave in Somerset, England. This fossil constitutes the earliest bona fide record of Hippopotamus in the United Kingdom. The left first upper molar of Hippopotamus antiquus from the Early Pleistocene Siliceous Member in Westbury Cave, Somerset, England. Image …

Paleontologists have described a new genus and species of coelophysoid theropod dinosaur from the Late Triassic deposits of Pant-y-ffynnon in southern Wales. Life reconstruction of Pendraig milnerae among the fissures of Pant-y-ffynnon and three individuals of the rhynchocephalian lepidosaur Clevosaurus cambrica during the Late Triassic epoch. Image credit: James Robbins. …