A team of astronomers from the University of Hawaiʻi at Mānoa’s Institute for Astronomy (IfA) has produced the most comprehensive astronomical imaging catalog of stars, galaxies, and quasars ever created with help from an artificially intelligent neural network.
The group of astronomers from the University of Hawaiʻi at Mānoa’s Institute for Astronomy (IfA) released a catalog containing 3 billion celestial objects in 2016, including stars, galaxies, and quasars (the active cores of supermassive black holes). Needless to say, the parsing of this extensive database—packed with 2 petabytes of data—was a task unfit for puny humans, and even grad students. A major goal coming out of the 2016 catalog release was to better characterize these distant specks of light, and to also map the arrangement of galaxies in all three dimensions. The Pan-STARRS team can now check these items off their
A new leak has provided extensive details about what Apple could announce at its October 13th event. In line with previous rumors, the leaker Kang predicts we’ll see Apple announce four new iPhone models at its event, but says we’ll also see a new HomePod mini smart speaker. They also provide a host of extra details and release information for the iPhone 12 lineup. According to AppleTrack, Kang has a reliable track record, and accurately predicted several of Apple’s WWDC and September event announcements this year.
Kang says Apple will announce four new iPhones next week: an iPhone 12 mini, iPhone 12, iPhone 12 Pro, and iPhone 12 Pro Max. All four will reportedly feature 5G support, including mmWave in the US. The Super Retina XDR display which was previously exclusive to the iPhone 11’s
Body camera footage from the night Breonna Taylor was killed has been released by the Louisville Metro Police Department, CBS News reports. The footage raises questions about why Taylor’s home was targeted.
More than 250 videos and over 4,000 pages of documents were released on Wednesday, one of which shows Taylor’s boyfriend, Kenneth Walker, outside the home after she had been shot telling the police that his partner had died.
“Who else is in the apartment?” an officer asks Walker. “Nobody,” he replied. “My girlfriend’s dead.”
The SWAT team then enters the home and designates the residence a crime scene. One officer is then heard saying “We have to be mindful of what we say, we are on camera now.” After checking Taylor’s pulse, a member of the SWAT team can be heard saying “she’s done,” per TMZ. The outlet also points out that the graphic video shows “bloodstains on
Not all businesses experienced a setback due to COVID-19. Cosmose AI, a company that uses machine learning to predict who will go shopping as well as when and where, plus measures the effectiveness of online ads to online and in-person store visits, expanded during the pandemic. Valued at $100 million after a Series A investment round by Tiga Investments, OTB Ventures, and TDJ Pitango, many retailers turned to the insights provided by Cosmose AI’s artificial intelligence-powered service to figure out how to best operate during the pandemic and prepare for a new future.
Insights for Retailers from Cosmose AI’s AI-Powered Platform
Founded in 2014, Cosmose AI gathers anonymized mobile phone data including user IDs, location info, and more from more than 1 billion smartphones, more than 400,000 apps, 360,000 stores and then
Sparse Antenna Array for Detailed Climate and Weather Modeling
Brian Wang| September 22, 2020|
R-MXAS is a revolutionary aerospace architecture for realizing a synthetic aperture imaging radiometer (SAIR) in a manner affording unprecedented sparsity in terms of number of antenna elements. As such, it enables a feasible path to space-based implementation of RF apertures of unprecedented size. The R-MXAS system is a single platform comprising a 1-D sparse antenna array on a rigid tether and one or more additional tethered antennas that rotate in a plane orthogonal to the 1-D array.
The processing exploits the interferometric baselines formed between the rotating tethered antenna(s) at radius R and each of the antennas of the 1-D array on the rigid tether. A half-revolution of the rotating antenna(s) engenders a continuum of projected baselines into a horizontal plane which becomes the virtual 2D aperture. Applications of such
Samsung’s unannounced Galaxy S20 Fan Edition (FE) has appeared in a pair of new videos. The first is a hands-on video from YouTuber Jimmy Is Promo which shows off the device from every angle and details its key specs. Meanwhile, the second video appears to be a leaked promo video for the 5G version of the device posted to Twitter by @yabhishekhd. Jimmy Is Promo says the phone should retail for between $699 and $750.
According to Jimmy is Promo, whose previous videos include a hands-on look at the Note 20 ahead of its official announcement, the Galaxy S20 FE will have a 6.5-inch 120Hz 1080p flat display, making it slightly bigger than the 6.2-inch Galaxy S20 but smaller than the 6.7-inch S20 Plus. It has a plastic back, no headphone jack, IP68 rating for dust and water resistance, stereo speakers, and supports standard wireless charging as well as