An international team of scientists has used the CRISPR-Cas9 genome-editing technology to restructure vine-like tomato plants into extremely compact, early yielding plants suitable for urban agriculture and even space missions. A gene-edited tomato plant. Image credit: Cold Spring Harbor Laboratory. The new gene-edited tomato plants look nothing like the long …

Search was a roller coaster of ups and downs in 2019: Structured data-powered rich results helped to push zero-click searches to an all-time high. Regulatory scrutiny heated up as numerous antitrust investigations of Google were announced domestically and abroad. BERT brought enhanced natural language understanding to search engines. Bing turned …

Australia’s oldest angiosperms (flowering plants) are approximately 126 million years old, and they resembled modern magnolias, buttercups and laurels, according to new research published in the Review of Palaeobotany and Palynology. Rocks containing microscopic pollen were collected to determine the age of fossil leaves from Castle Cove, Otway Ranges, Victoria, …

A research team led by University of Bristol scientists has successfully demonstrated quantum teleportation of information between two programmable micrometer-scale silicon chips. The team’s work, published in the journal Nature Physics, lays the groundwork for large-scale integrated photonic quantum technologies for communications and computations. Llewellyn et al realize an array …

Using dim, cooler lights in the evening and warmer lights in the day may be more beneficial to our health, according to a new study in mice from University of Manchester researchers. Changes in the spectral content of ambient light are detectable to most mammals as a blue shift in …

  Astronomers are currently wrestling with something of a mystery. In 2016, a team of researchers in Sweden noticed that a star visible in an image from 1950 was no longer visible. Astronomers have started looking at other images from the last century, and they’ve found more missing stars, about …

  Boeing has had a very bad year, and now heads are starting to roll. The company’s board of directors has fired CEO Dennis Muilenburg, whose tenure at the firm has covered the years leading up to a pair of fatal crashes involving the 737 MAX aircraft. Aviation authorities around …

  Amazon has changed the registration process for agencies and marketers running sponsored ads campaigns for Amazon vendors. What’s changed? Agencies no longer have to submit vendor codes when registering nor wait for approval from Amazon to set up new advertising accounts. Now, agencies simply need the approval of the …

Bill Slawski, director of SEO research for Go Fish Digital, has published his list of the top 10 search engine patents to know from 2019. The list of patents touches on various sectors of search, including Google News, local search knowledge graphs and more, and gives us a peek at …

A Carboniferous-period fossil found in Nova Scotia, Canada, shows an ancient creature called a varanopid synapsid (family Varanopidae) caring for its young. An artist’s impression of an adult and a juvenile Dendromaia unamakiensis. Image credit: Henry Sharpe. “Parental care is a behavioral strategy where parents make an investment or divert …