The Houston Rockets and Los Angeles Clippers square off in one of 12 compelling games on the NBA menu on Sunday. Here you will find info on how to watch all of Sunday’s NBA action. Sign up for NBA League Pass to get access to games, live and on-demand, and more for the entire season and offseason. Watch ESPN originals, The Last Dance and more NBA content on ESPN+. Use our link to sign up for ESPN+ or the Disney bundle. Not all offers available in all states, please visit BetMGM for the latest promotions for your area. Must be 21+ to gamble, please wager responsibly. If you or someone you know has a gambling problem, contact 1-800-GAMBLER .Ken Griffin is arguably one of the most successful investors of all time. He made a name for himself when he shorted stocks just ahead of the 1987 market crash that came to be known as "Black Monday." His profits last year topped $7 billion as his returns of roughly 15% outpaced many of his peers. That result pales in comparison to his performance in 2022, though, when Citadel became "the most successful hedge fund ever," according to CNN, generating profits of $16 billion, the "largest annual windfall on record." Griffin has been outspoken about the potential for generative AI . "This branch of AI will be game-changing for the economy," he said, "because it will take an enormous amount of work that's done today by people and do it in a distinctly different, highly automated, highly efficient way." These weren't just empty words. At the end of last year, Griffin's top five individual stock holdings were all AI companies. It's therefore worth noting that Griffin has sold more than half his stake in AI stock Broadcom ( AVGO 0.18% ) , and is pouring funds into another AI stock-split stock instead. Broadcom has been on fire Broadcom is one of the gatekeepers in the AI ecosystem . The company provides a wide range of products used in the cable, mobile, broadband, and data center industries. It reports that "99% of all internet traffic crosses through some type of Broadcom technology," making it a key provider of the tech necessary to facilitate AI. In its fiscal third quarter, which ended Aug. 4, Broadcom's revenue grew 47% year over year to $13.1 billion, while its adjusted earnings per share (EPS) increased 18% to $1.24. Management expects its growth streak to continue, and boosted its full-year revenue forecast to $51.5 billion, which would equate to growth of 44%. Those results help illustrate why Broadcom stock is up 64% over the past year and 188% over the past three years (at the time of this writing). The stock has risen so much, in fact, that management instituted a 10-for-1 stock split that was completed on July 15. Wall Street is nearly unanimous in its opinion of Broadcom. Of the 42 analysts who cover the stock, 37 rate it a buy or strong buy, and none recommend selling. That backdrop makes it all the more notable that, during the third quarter, Griffin sold more than 3.1 million shares of Broadcom -- roughly 64% of Citadel's stake in it. He still holds 1.72 million shares worth about $296 million. At the same time, he was buying another AI stock -- Nvidia ( NVDA -3.22% ) . Want chips with that? It's clear Griffin thought Nvidia represented a compelling opportunity last quarter. The billionaire investor increased Citadel's stake by more than 7 million shares, an increase of 454%. That brought his total stake to 712 million shares worth $865 million. Among the thousands of stocks in Citadel's portfolio, Nvidia is the second-largest individual stock holding. Nvidia has been the poster child for the AI revolution, as its graphics processing units (GPUs) are the most-used hardware for providing the computational horsepower needed to train and run AI models. This has caused a run on the company's state-of-the-art processors, which have become the gold standard for data centers, where most AI processing takes place. The unprecedented demand has had an unmistakable impact on Nvidia's financial results. During its fiscal 2025 third quarter, which ended Oct. 27, Nvidia's revenue soared 94% year over year to $35 billion, while its adjusted EPS surged 103% to $0.81. Management left no doubt about what drove the results. "The age of AI is in full steam, propelling a global shift to Nvidia computing," said CEO Jensen Huang. Those results help explain why Nvidia stock is up 196% over the past year and 342% over the past three years (as of this writing). The company's unbridled success led management to initiate a 10-for-1 stock split, which was completed on June 10. Broadcom isn't the only AI stock-split stock that Wall Street is nearly unanimous about. Of the 64 analysts who have offered an opinion on Nvidia, 60 rate the stock a buy or strong buy, and none recommend selling. We don't know exactly when during the third quarter that Griffin added to his stake in Nvidia, but a quick look at the stock chart might provide some insight. In mid-June, rumors about a potential delay in the release of the company's highly anticipated Blackwell processors sent the stock tumbling, and by early August, Nvidia had shed 27% of its value. Griffin likely saw a bargain he couldn't resist. It turns out that Griffin probably didn't know something that Wall Street doesn't. He simply saw a compelling opportunity, and he took it. Should retail investors follow his lead now? Nvidia stock currently trades for 69 times earnings, but that P/E metric doesn't take into account the company's above-average growth. Wall Street is predicting Nvidia will generate EPS of $4.36 in its fiscal 2026, which will begin in late January. That gives it a valuation of about 34 times forward earnings. While that's certainly still a premium price, Nvidia is guiding for year-over-year revenue growth of 70% in the current quarter, with a commensurate uptick in profits, and Wall Street is predicting sales growth of 49% next year. Given the company's critical place in the AI revolution and its robust prospects, I am completely convinced that Nvidia stock is still a buy .
Sutton scores 23, Omaha knocks off Sacramento State 70-60Then Wednesday's targeted fatal shooting of the UnitedHealthcare CEO on a midtown Manhattan sidewalk thrust the executive and his business into the national spotlight. Thompson, who was 50, had worked at the giant UnitedHealth Group Inc for 20 years and run the insurance arm since 2021 after running its Medicare and retirement business. As CEO, Thompson led a firm that provides health coverage to more than 49 million Americans — more than the population of Spain. United is the largest provider of Medicare Advantage plans, the privately run versions of the U.S. government’s Medicare program for people age 65 and older. The company also sells individual insurance and administers health-insurance coverage for thousands of employers and state-and federally funded Medicaid programs. The business run by Thompson brought in $281 billion in revenue last year, making it the largest subsidiary of the Minnetonka, Minnesota-based UnitedHealth Group. His $10.2 million annual pay package, including salary, bonus and stock options awards, made him one of the company's highest-paid executives. The University of Iowa graduate began his career as a certified public accountant at PwC and had little name recognition beyond the health care industry. Even to investors who own its stock, the parent company's face belonged to CEO Andrew Witty, a knighted British triathlete who has testified before Congress. When Thompson did occasionally draw attention, it was because of his role in shaping the way Americans get health care. At an investor meeting last year, he outlined his company's shift to “value-based care,” paying doctors and other caregivers to keep patients healthy rather than focusing on treating them once sick. Listen now and subscribe: Apple Podcasts | Spotify | RSS Feed | SoundStack | All Of Our Podcasts “Health care should be easier for people,” Thompson said at the time. “We are cognizant of the challenges. But navigating a future through value-based care unlocks a situation where the ... family doesn’t have to make the decisions on their own.” Thompson also drew attention in 2021 when the insurer, like its competitors, was widely criticized for a plan to start denying payment for what it deemed non-critical visits to hospital emergency rooms. “Patients are not medical experts and should not be expected to self-diagnose during what they believe is a medical emergency,” the chief executive of the American Hospital Association wrote in an open letter addressed to Thompson. “Threatening patients with a financial penalty for making the wrong decision could have a chilling effect on seeking emergency care.” United Healthcare responded by delaying rollout of the change. Thompson, who lived in a Minneapolis suburb and was the married father of two sons in high school, was set to speak at an investor meeting in a midtown New York hotel. He was on his own and about to enter the building when he was shot in the back by a masked assailant who fled on foot before pedaling an e-bike into Central Park a few blocks away, the New York Police Department said. Chief of Detectives Joseph Kenny said investigators were looking at Thompson's social media accounts and interviewing employees and family members. “Didn’t seem like he had any issues at all,” Kenny said. "He did not have a security detail.” AP reporters Michael R. Sisak and Steve Karnowski contributed to this report. Murphy reported from Indianapolis.
ARLINGTON, Texas (AP) — The stakes were higher for Iowa State, and the outcome was the same as the first for the Cyclones in their second trip to the Big 12 championship game. And the 112-year wait for a conference title will go on. No. 16 Iowa State was playing for a spot in the College Football Playoff to 12th-ranked Arizona State on Saturday, unlike four years ago when the . The Sun Devils (No. 15 CFP) are in the expanded 12-team format, possibly as the 12th seed with their conference's automatic bid. In the COVID-19-altered 2020 season, neither Iowa State nor the Sooners had a realistic path into the four-team tournament before Oklahoma's 27-21 victory. “I think those things sting for sure,” Iowa State coach Matt Campbell said. “You remember the losses way more than you remember the wins, and especially when you don’t play to what you’re capable of playing. Those things will haunt you and the reality is it’s still what drives you, what wakes you up every day to come in and be your absolute best.” Brock Purdy threw three interceptions in Iowa State’s 2020 loss, when he was still a year away from being Mr. Irrelevant as the last pick in the NFL draft and eventually helping San Francisco reach a Super Bowl. This time, any hope of a rally from a two-touchdown deficit at halftime ended with Abu Sama III's lost fumble five plays into the third quarter and Rocco Becht's interception not too long after that. Those turnovers resulted in touchdown catches for Xavier Guillory, putting the Sun Devils up 38-10 with 6 1/2 minutes left in the third quarter. Another Abu fumble on the next possession just made it worse, with Cam Skattebo taking a short pass 33 yards for a touchdown to go with his 170 yards and two TDs rushing. What would have been a fourth consecutive giveaway was overturned when a hit by Shamari Simmons forced a fumble from Becht but was overturned on review. Simmons was called for targeting instead as Becht stayed down and exited the game. He returned on Iowa State's next possession. “We’re a second-half team, and today it just wasn’t clicking on all cylinders for us,” said Becht, who was 21 of 35 for 214 yards with two touchdowns and the pick. “We had everything in our hands and we just needed to execute. At the end of the day, we just didn’t.” Iowa State (No. 16 CFP), which is 10-3 in the first 10-win season in the program's 133-year history, actually led 7-3 when Becht extended his streak of consecutive games with a touchdown pass to 17 with a 3-yarder to Carson Hansen. But the only quarterback in the nation with a pair of 1,000-yard receivers couldn't get much production out of either before the outcome was settled. When Arizona State extended its lead to 45-10 in the third quarter, Jayden Higgins had four catches for 58 yards and Jaylin Noel just two for 25. Higgins finished with 115 yards, while Noel scored a touchdown and had 64 yards. The Cyclones are still trying to win their first conference title since 1912, when they went 2-0 in the Missouri Valley Intercollegiate Athletic Association as part of a 6-2 season. That was a year after a 2-0-1 record won the Missouri Valley title in a 6-1-1 season. “The reality from our end is we had some opportunities late in the season to put ourselves probably in the best situation,” Campbell said. “Those are great lessons learned, and we’ll grow with it. Young football team that’s got the ability to grow forward for sure.” ___ Get poll alerts and updates on the AP Top 25 throughout the season. Sign up . AP college football: and Schuyler Dixon, The Associated PressTrump asks Georgia appeals court to end state case against himBrighter and more efficient LEDs that don't droopDemocrats search for answers as blue Philadelphia turns towards Trump
Why Are Investors Suddenly So Excited About This Database Giant?CARROLLTON, Ga. (AP) — Shelton Williams-Dryden had 19 points in West Georgia's 78-73 win against Tennessee Tech on Saturday. Williams-Dryden also contributed six assists for the Wolves (1-10). Malcolm Noel scored 13 points while shooting 4 for 6 (2 for 3 from 3-point range) and 3 of 4 from the free-throw line and added five assists. Rickey Ballard shot 5 for 11, including 2 for 8 from beyond the arc to finish with 12 points. The Wolves broke a 10-game losing streak. Rodney Johnson Jr. finished with 17 points and seven rebounds for the Golden Eagles (4-6). Mekhi Cameron added 15 points and three steals for Tennessee Tech. Jaylon Johnson also had 12 points, six assists and two steals. NEXT UP Both teams play again on Tuesday. West Georgia visits Charlotte and Tennessee Tech travels to play Western Illinois. ___ The Associated Press created this story using technology provided by and data from . The Associated Press
Brighter and more efficient LEDs that don't droop November 25, 2024 Nagoya University LEDs with low polarization in a direction similar to standard LEDs show greater efficiency at higher power by resisting 'efficiency droop', a new study shows. The findings open the door to a new generation of efficient, high-powered LED lighting which exceeds the capabilities of existing systems. Facebook Twitter Pinterest LinkedIN Email Light-emitting diodes (LEDs) are everywhere in modern life, from smartphones to home lighting. But today's LEDs have a major limitation: when you try to make them brighter by increasing their power, they become less efficient. A team of researchers at Nagoya University in Japan has now found a way to make LEDs brighter while maintaining their efficiency. Their research promises to reduce the cost and environmental impact of LED production while improving performance in applications such as visible light communication and virtual reality (VR) glasses. The study appears in the journal Laser & Photonics Review . "The innovation of this work is a better understanding of the effects of polarization, an intrinsic property of the gallium nitride/indium gallium nitride (GaN/InGaN) layer structure that is needed for light generation," lead researcher Markus Pristovsek said. InGaN LEDs represent the most efficient light source globally, although they typically operate at low power levels. To obtain brighter light, it is necessary to increase their power. However, an increase in power supplied to the LED results in a decrease in its efficiency, a phenomenon known as efficiency droop. One way to overcome efficiency droop is to increase the area of the LED, which gives you more light, but it also means that you need a larger chip. As a result, you get fewer LEDs from a wafer -- the thin, flat piece of semiconductor material made from InGaN that serves as the base for the fabrication of LED devices. The result is higher production costs and greater environmental impact. Researchers can reduce the efficiency droop by tilting the InGaN layers and cutting the wafer into different orientations, which alter the resulting crystal's properties. The most important property altered in this manner is known as 'polarization'. Despite tilted orientations with low polarization being researched for over 15 years, InGaN LEDs made using these orientations have consistently exhibited less than half the efficiency of standard high-polarization LEDs. The study by Pristovsek and Nan Hu at the Center for Integrated Research of Future Electronics (CIRFE) at Nagoya University found that a lower polarization is helpful only if it points in the same direction as that of standard LEDs. Using their findings, they grew LEDs on a cheap sapphire substrate in the so-called (10-13) orientation, an orientation with lower polarization but in a direction similar to that of standard LEDs. These (10-13) LEDs show greater efficiency at higher power. This finding suggests innovative ways for manufacturers to develop next-generation LED technologies, such as more efficient and brighter micro-LED displays for mobile devices and large-screen TVs. Higher current density capability could also enable new applications in automotive and specialty industrial lighting, while faster switching speeds could find applications in visible-light communication technologies and VR glasses. "Future research is unlikely to find a better orientation, particularly on the cost-efficient sapphire substrates, because only two tilted directions can be fit to it," Pristovsek said. "However, there are other ways to make (10-13) LEDs with fewer defects on sapphire and maybe even silicon. But the other orientations achieved on sapphire or silicon so far are worse, because they are either inherently rough, they increase the amount of polarization, or they have the wrong sign of polarization." Story Source: Materials provided by Nagoya University . Note: Content may be edited for style and length. Journal Reference : Cite This Page :Daniel Jones Next Team Odds: Contenders jockeying for QB?
Daniel Jones is free to sign with any NFL team after clearing waivers on Monday, which also means the team that signs the former New York Giants quarterback won't be on the hook for the nearly $12 million that was remaining on his contract this year or his $23 million injury guarantee. Jones was released at his request by the Giants on Saturday after the former first-round pick was benched last week. He reportedly wants to join a contender, and there are expected to be multiple teams interested. The two teams reported to have the most initial interest in Jones are also being offered as the most likely to sign him by one sportsbook. The Baltimore Ravens currently have journeyman backup Josh Johnson behind starting quarterback Lamar Jackson. Jones would potentially provide a third option, and one whose mobility could make him an intriguing fit in offensive coordinator Todd Monken's system The Ravens were installed as the 2/1 favorites to land Jones ahead of the Minnesota Vikings (5/2), who have veterans Nick Mullens and Brett Rypien behind starter Sam Darnold. They would likely view Jones as an upgrade. "I really can't get into too much about any short-term or long-term," Vikings coach Kevin O'Connell said Monday when asked about Jones, per ESPN's Adam Schefter. "I can just say that I've been a big fan of Daniel's for a long time and I hope wherever his next step takes him, it's a good opportunity for him." The Las Vegas Raiders (5/1) don't fall into the category of contenders after falling to 2-9 amid a seven-game losing streak. However, they could provide the most immediate opportunity to play with Gardner Minshew suffering a season-ending broken collarbone on Sunday that is expected to end his season. Second-year quarterback Aidan O'Connell is close to returning from a thumb injury, but coach Antonio Pierce acknowledged after Sunday's game that, "We're going to need somebody, right?" If O'Connell isn't ready to face the Kansas City Chiefs on Black Friday, Desmond Ridder is expected to get the start. The Dallas Cowboys (7/1) would fall into a similar category, with Dak Prescott out for the season following hamstring surgery and being replaced by Cooper Rush. Another intriguing possibility lies with Detroit, where the 10-1 Lions' offense is rolling with Jared Goff at the helm. However, should he go down to injury the only other quarterback on the roster is rookie Hendon Hooker. That has contributed to the Lions having 7/1 odds to sign Jones. DANIEL JONES NEXT TEAM ODDS* Baltimore Ravens (2/1) Minnesota Vikings (5/2) Las Vegas Raiders (5/1) Dallas Cowboys (7/1) Detroit Lions (7/1) Miami Dolphins (7/1) San Francisco 49ers (8/1) Carolina Panthers (10/1) Seattle Seahawks (16/1) Indianapolis Colts (20/1) New England Patriots (25/1) New Orleans Saints (25/1) New York Jets (25/1) Tennessee Titans (25/1) Atlanta Falcons (28/1) Arizona Cardinals (33/1) Chicago Bears (33/1) Cleveland Browns (33/1) Denver Broncos (33/1) Jacksonville Jaguars (40/1) Los Angeles Chargers (50/1) Los Angeles Rams (50/1) Pittsburgh Steelers (50/1) Tampa Bay Buccaneers (50/1) Washington Commanders (50/1) Cincinnati Bengals (66/1) Green Bay Packers (66/1) Houston Texans (66/1) Philadelphia Eagles (66/1) Buffalo Bills (75/1) Kansas City Chiefs (75/1) Any CFL Team (80/1) Any XFL Team (80/1) *Odds provided by SportsBetting.ag are for entertainment purposes only. --Field Level Media
