The Rolling Stones have rocked stages around the world in their more than 50-year career. But now their influence has gone into space after NASA’s Mars InSight Mission named a rock on the planet after the band. Slightly larger than a golf ball, the “Rolling Stones Rock” is said to have rolled some 3 feet (1 meter), spurred by the InSight spacecraft’s thrusters during touchdown on Mars in November, NASA said. “In images taken by InSight the next day, several divots in the orange-red soil can be seen trailing Rolling Stones Rock,” it said. “It’s the farthest NASA has seen a rock roll while landing a spacecraft on another planet.” Also Read – India gets first tranche of Swiss bank a/c detailsHollywood actor Robert Downey Jr. announced the name as Mick Jagger, Keith Richards, Ronnie Wood and Charlie Watts were about to perform on Thursday night at Pasadena’s Rose Bowl Stadium, close to NASA’s Jet Propulsion Laboratory. The Rolling Stones, known for hits such as “Sympathy For The Devil” and “Brown Sugar”, called the honour “a milestone in our long and eventful history”. While the “Rolling Stones Rock” name is informal, it will feature on working maps of Mars, NASA said, but only the International Astronomical Union can give official scientific names for locations, asteroids and other objects in the solar system. NASA is using its robotic mission to Mars to help set the stage for manned missions to the Red Planet. As a gateway to that lofty goal, the space agency’s Artemis programme will send humans to the moon, to prepare them for further space exploration. A giant leap for mankind — and the Rolling Stones, already immortalized in popular culture, are now also a part of space exploration history.
Zion’s place among Naismith Award winnersFor Zion Williamson and Naismith College Player of the Year winners since 1996, team Final Four status and win share statistics 2011Jimmer FredetteBrigham YoungGSr.8.5.256 The 2019 Naismith winner will be announced April 7Sources: Wikipedia, Sports-Reference.com College basketball’s biggest weekend will be missing college basketball’s biggest star. After Michigan State knocked off Duke 68-67 on Sunday to advance to the Final Four, the Blue Devils are out of the NCAA Tournament — and that means we won’t see forward Zion Williamson again until the NBA draft. (Presumably.) CBS had invested a lot in following Williamson’s every move during the tournament, and with good cause. By at least one metric, Williamson had the best season in recent college history. But that’s all in the past now. So how weird is it that Zion won’t be present for the tournament’s finale in Minneapolis? And what can we make of his brief, brilliant stay in the college game, possibly as one of the final megastars of the one-and-done era?Williamson has spent most of the season as the heavy betting favorite to win the men’s Naismith college player of the year award. His money-line odds were as high as -700 (that’s roughly 88 percent without removing the vig) before his midseason injury, and they currently sit around -300 (75 percent). Other players could potentially take the honor when it is announced April 7, but it would be a surprise if Williamson were not the winner.If Zion does pick up the award, he will become only the third freshman (joining Kevin Durant and Anthony Davis) and 12th underclassman to do so in the history of the honor. It’s an elite award to earn, having been won by the likes of Kareem Abdul-Jabbar, Bill Walton and Michael Jordan, in addition to KD and AD. But it hasn’t exactly been out of the ordinary for the Final Four to move on without the nation’s best player. Through 2018, the Naismith award winner has seen his team make the Final Four just 48 percent of the time — meaning roughly half of college basketball’s very best stars since 19691The first year the award was given out. have watched the Final Four from home. Williamson wouldn’t be the first to fit that description, and he likely wouldn’t be the last.But even among players of the year, Williamson would be unusually good — particularly by the standards of some recent winners:2We went back to 1996 in the table below because that’s the earliest season for which Sports-Reference.com calculates its win shares player-value metric. 2004Jameer NelsonSaint Joseph’sGSr.6.6.243 1998Antawn JamisonNorth CarolinaFJr.✓8.3.271 2007Kevin DurantTexasFFr.8.8.280 2014Doug McDermottCreightonFSr.7.7.261 2019Zion WilliamsonDukeFFr.8.3.335 2001Shane BattierDukeFSr.✓10.1.298 2000Kenyon MartinCincinnatiFSr.9.0.398 2015Frank KaminskyWisconsinFSr.✓9.8.299 2008Tyler HansbroughNorth CarolinaFJr.✓8.7.272 2012Anthony DavisKentuckyCFr.✓9.9.310 2006J. J. RedickDukeGSr.7.8.233 2010Evan TurnerOhio StateGJr.6.8.247 2002Jason WilliamsDukeGJr.6.3.213 YearPlayerCollegePos.ClassFinal four?TotalPer 40 2003T. J. FordTexasGSo.✓4.3.155 2013Trey BurkeMichiganGSo.✓8.6.249 2016Buddy HieldOklahomaGSr.✓7.6.232 1997Tim DuncanWake ForestCSr.10.4.367 2018Jalen BrunsonVillanovaGJr.✓7.7.241 1996Marcus CambyMassachusettsCJr.✓8.1.320 2017Frank Mason IIIKansasGSr.7.5.230 2005Andrew BogutUtahCSo.10.9.358 1999Elton BrandDukeFSo.✓10.0.350 2009Blake GriffinOklahomaFSo.9.7.332 Win Shares From ABC News: On a per-40-minute basis, Williamson would have the most win shares of any Naismith winner since Andrew Bogut in 2005 (Bogut went No. 1 overall in the NBA draft that summer) and the fifth-most since 1996, period. And unlike some of the other names on the list above, Williamson wasn’t a one-man show dragging a bunch of weak teammates along. Duke ranked fourth in our pre-tournament Elo ratings — higher than the team of anyone ranked ahead of Zion in win shares per 40 minutes except Elton Brand (whose own Blue Devils ranked first going into the 1999 tourney).In that regard, maybe the best comparison for Williamson’s freshman season was that of Davis on the 2012 Kentucky Wildcats — a stellar, standout individual year on a highly ranked squad full of other elite NBA prospects. But while Davis got to the Final Four and ultimately won the NCAA championship, Williamson and Duke fell short, relegating him to a separate list of freshman phenoms — one including Durant and Michael Beasley, whose individual efficiency in 2008 was (amazingly) even greater than Zion’s this year — on teams that couldn’t get to the tournament’s third weekend.The end of Duke’s season won’t diminish the personal success Williamson had during his one NCAA season, nor will it affect his presumptive status as the No. 1 pick in the NBA draft. And few fans outside Durham will be crying for Duke, which had its chances to close out Michigan State late on Sunday but was unable to do so (in large part because Williamson took only one shot in the game’s final six-and-a-half minutes). Even so, the Final Four won’t be quite the same without Williamson’s dizzying array of highlight-reel drives, dunks and swats. Instead, the Season of Zion Williamson will come to an end with Zion Williamson nowhere in sight. Check out our latest March Madness predictions.
Sarah Tew/CNET Rounding up some of the best budget 3D printers, I learned a lot about the art and science of printing. It’s not as simple as loading a 3D file, hitting print and sitting back, although the extra steps and follow-up work involved is well worth it if you want to create eye-catching stuff. These are some of the big beginner questions I’ve gotten, and the major things I’ve learned through trial and error. Mostly error. These tips are deliberately simplified for a beginner audience. To really dive deep, check out the very active Reddit 3D printing community. Crazy things I’ve made on a 3D printer Now playing: Watch this: Tags Comment 18 Photos How food dye could help create 3D-printed lungs What material should I use to print with? Most home 3D printers use PLA or ABS plastic. Professional printers can use all sorts of materials, from metal to organic filament. Some printers use a liquid resin, which is much more difficult to handle. As a beginner, use PLA. It’s nontoxic, made mostly of cornstarch and sugarcane, handles easily and is inexpensive. However, it’s more sensitive to heat, so don’t leave your 3D prints on the dashboard of a car on a hot day. Which brand of PLA is best? Generally speaking, Hatchbox has never let me down, and runs about $20 for a full 1kg spool on Amazon. Some of the printers I tested only accommodate narrower 0.5kg spools. In those cases, I sometimes used a larger Hatchbox roll with a separate spool-holder (which, yes, I 3D-printed). Other times, I had good luck with AIO Robotics 0.5kg spools, which are a little more expensive, at $14 for 0.5kg. A 1kg roll prints a lot of stuff. Share your voice Computers 3D Printers 1 What color filament should I use? I found most prints look best in plain white, if you’re not going to otherwise prime or paint them. Primary colors are easy to use, but every time I tried something like a metallic or other unusual color, many of my prints were spotty or brittle. What settings should I use? Most 3D printers include or link to recommended software, which can handle converting 3D STL or other files into formats supported by the printer. Stick with the suggested presets to start, with one exception. I’ve started adding a raft, or bottom layer of filament, to nearly everything I print. It has cut down dramatically on prints that don’t adhere to the bed properly, which is a common issue. If you continue to have problems, rub a standard glue stick on the print bed right before printing. What are supports? Your 3D models probably need some help to print properly, as these printers don’t do well with big overhangs — for example, an arm sticking out from a figure. Your 3D printer software can usually automatically calculate and add supports, meaning little stands that hold up all those sticking-out parts of the model. After the print is done, clip the supports off with micro cutters and file down any nubs or rough edges with hobby files. Where do I find things to print? Thingiverse.com is a huge online repository of 3D files for anything and everything you can think of. Pokemon chess set? It’s there. Dyson vacuum wall mount? It’s there. DIY Lego-style blocks? Yep. When you’re ready to create your own designs, there are a ton of software packages to choose from, but it’s easiest to start with the browser-based free TinkerCad app from Autodesk. Which 3D printer should I buy? Check out our roundup of entry level and step-up 3D printers for some initial ideas. Laptops with the best battery life: See the top laptops and 2-in-1 PCs with the longest battery life. Fastest gaming laptops, ranked: All the most-powerful gaming laptops tested in the CNET Labs. More news and reviews for PC and Mac laptops, tablets and desktops. 2:19 3D printing
Atiqul IslamIn the face of persistent complaints that drivers on the country’s roads are often drug-addled, Dhaka North City Corporation mayor Atiqul Islam has said dope tests for drivers is set to be introduced.”The process of introducing the test is underway,” he said after attending a meeting with a group of students leading the movement for safe roads at the DNCC office in Gulshan.DNCC organised the meeting with the group of students from several universities in Dhaka and representatives of some concerned authorities including Bangladesh Road Transport Corporation (BRTC), Bangladesh Road Transport Authority (BRTA) and Dhaka Metropolitan Police.The DNCC organised the programme following a Bangladesh University of Professionals (BUP) student’s death in a recent road accident in the city.During the conversation, the students placed some demands including setting up zebra crossings instead of foot-over bridges, making BRTA free from brokers and corruption, installing of digital traffic signals, stopping the plying of buses on contractual basis, and half-fare for students.Giving consent to those demands, the mayor said, “The city corporation has decided to set up push buttons flashlights on zebra crossings, construct footbridges, passenger shades.”The DNCC mayor requested BRTA to undertake all necessary steps to launch an automated system to check vehicles fitness. He also requested private institutions to come forward for giving driving trainings for the drivers.The DNCC mayor said they had started constructing a model road from Malibagh to Kuril Biswa Road.
The third edition of the Indian Artists Paint Russia art camp brought together a group of artists here who painted images of the country solely based on their imagination.Held for the first time in July 2011, the annual Art Camp has been gaining popularity among artists in the Indian capital, with the 2013 edition breaking all records with the participation of 17 artists. Indian Artists Paint Russia is being held at the Russian Centre of Science and Culture (RCSC), which is jointly organising the event with the Forum of Indian Photographers and Artists (FIPA). This year’s main theme is city life, with the artists being asked to focus on A Day in Moscow. Also Read – ‘Playing Jojo was emotionally exhausting”This year, we decided to split the display: the main part includes this year’s works, but next to them, you can see the paintings by the participants in previous Art Camps and those created by our guests of honour, including (Russian artist) Maxim Pridanov,’ said Anastasia Khokhlova , head of the RCSC cultural department.The camp is the second workshop in the series for Padmini Mehta and Aakshat Sinha, the latter having been granted the honorary status of its curator. He is the only participant to have been to Russia. Also Read – Leslie doing new comedy special with Netflix’Russia is an unfailing source of inspiration,’ Sinha said. ‘If they asked me to paint my most overwhelming impression of Russia, I would definitely paint Tsvetnoy Bulvar, where, between two busy roads, there’s a park with benches and very beautiful people sitting on them.’ This year, Sinha painted the fans of FC Spartak Moscow against the background of the Red Square. ‘Each city must have football fans,’ Sinha explained.For Mehta, Russia is a vibrant country. ‘People are very sweet, cooperative. That I really like.’ In Mehta’s painting, Russian girls enjoy a circle dance on snow-covered mountain peaks next to a pianist playing Tchaikovsky. The background features Victory Day fireworks. Sugandha Menda learnt about the workshop from her father. ‘My dad introduced me to the Art Camp. He was part of it much earlier, two years ago,’ she said, admitting that the hardest thing for her was to choose something special about Russia to paint.’But I asked myself: I have never been to Russia, so what shall I do? My father advised me to look through all the photos on the internet about the history of Russia, whatever I could find. Then we were given a few books and started painting. By that time, I realised that I had the feeling that Russia was famous for snow and its winter. Many people also told me that winter in Russia was amazing. And the architecture is something magnificent.’