Nvidia on Wednesday became the first public company to reach a market capitalization of $5 trillion.

JPMorgan Chase wants to stop paying millions in legal fees for two convicted fraudsters.

Elon Musk literally left a government job with a black eye, has seen profits at his car company sink and must worry about federal regulators disrupting his plans to unleash a fleet of driverless taxis on America's roads in the next few years.

Tesla, the car company run by Elon Musk, reported Wednesday that it sold more vehicles in the past three months after boycotts hit hard earlier this year, but profits still fell sharply.

Prince Harry and Meghan have joined a diverse group, including Steve Bannon and Glenn Beck, to call for a ban on AI "superintelligence" that threatens humanity.

Progressive groups are launching an effort to reconnect with Latino voters to regain support in places where President Donald Trump has made inroads.

Furloughs have begun at the federal agency tasked with overseeing the U.S. nuclear stockpile.

Myanmar's military says it has shut down a major online scam operation near the Thailand border.

Large crowds of protesters have gathered in cities across the United for “No Kings” demonstrations against what they see a drift into authoritarianism under President Donald Trump.

The White House has joined Bluesky, the social media platform of choice of many in the left-leaning online world.

OpenAI has announced that ChatGPT will soon engage in "erotica for verified adults."

Democrats are calling on President Donald Trump to get more involved with negotiations to end the government shutdown.

President Donald Trump is making this government shutdown unlike any the nation has ever seen.

SpaceX has launched another of its mammoth Starship rockets on a test flight.

New York Attorney General Letitia James and President Donald Trump have long found themselves as legal and political foes.

Federal regulators have opened yet another investigation into Tesla’s so-called full-self driving technology after dozens of incidents in which the electric vehicle maker’s cars ran red lights or drove on the wrong side of the road, sometimes crashing into other vehicles and endangering drivers.

Tennessee state Rep. Justin Pearson says he is running for a U.S. House seat representing Memphis, challenging longtime Democratic congressman Steve Cohen to represent the majority-Black city in a contest of youth versus experience.

Tesla announced the launch of cheaper versions of two of its electric vehicles Tuesday in hopes of reviving flagging sales.

Frank Bisignano has been named CEO of the IRS, adding to his role as Social Security Administration Commissioner.

Republicans and Democrats have begun pouring money into an election this November for the Pennsylvania Supreme Court.

Halfway through Donald Trump’s inaugural White House meeting with congressional leadership, the red "Trump 2028" hats appeared on the president’s desk.

Native Americans watched the shuttered government on Friday and braced for damage to their health care, education and infrastructure.

FBI Director Kash Patel says the bureau is cutting ties with two organizations that for decades have tracked domestic extremism and racial and religious bias, a move that follows complaints about the groups from some conservatives and prominent allies of President Donald Trump.

OpenAI could now be the world’s most valuable startup, ahead of Elon Musk’s SpaceX and TikTok parent company ByteDance, after a secondary stock sale designed to retain employees at the ChatGPT maker.

Tesla reported a surprise increase in sales in the third quarter as the electric car maker likely benefited from a rush by consumers to take advantage of a $7,500 credit before it expired on Sept. 30.

President Donald Trump is using the government shutdown to reshape the federal workforce and target detractors.

A conservative Wisconsin appeals court judge is running for an open seat on the battleground state’s Supreme Court.

New rules that limit the access of journalists in the Pentagon and appear to condition entry into the building on agreement to restrictions have led to a standoff between the press and the Trump administration's defense department.

As Congress confronts a possible government shutdown, it's also weighing the Trump administration's willingness to simply halt federal spending — even when it's against the law.

A new report finds the Department of Government Efficiency’s remaking of the federal workforce has battered the Washington job market and put more households in the metropolitan area in financial distress.

A shooter with a rifle opened fire from a nearby roof onto a U.S. Immigration and Customs Enforcement location in Dallas, killing one detainee and wounding two others before taking his own life.

Hundreds of laid-off federal employees who managed government workspaces are being called back to their jobs as the Trump administration walks back plans to slash its real estate portfolio.

Chipmaker Nvidia will invest $100 billion in OpenAI as part of a partnership that will add at least 10 gigawatts of Nvidia AI data centers to ramp up the computing power for the owner of the artificial intelligence chatbot ChatGPT.

The Pentagon is stepping up restrictions on the media by requiring journalists to sign a pledge not to report on information that has not been authorized for release, including unclassified information.

On the eve of New York Climate Week, activists and members of the public have gathered to protest the financial institutions that are “making our lives more expensive while profiting off the climate crisis, war and genocide,” the organizers say.

In all the stunning things about ABC’s swift removal of Jimmy Kimmel, its longtime late-night host and Oscars-hosting face of the network, perhaps the least surprising was that a comedian was again at the center of a battle over free speech.

Robotaxi leader Waymo's driverless vehicles will begin transporting passengers in Nashville, Tennessee, next year with Lyft instead of its recent ride-hailing partner Uber.

Charlie Kirk's mastery of social media was key to him becoming a force in conservative politics.

Federal auto safety regulators opened an investigation Tuesday into a possible defect in Tesla door handles that have reportedly left parents unable to reach into back seats to get their children out of the cars.

U.S. stocks edged back from their record heights.

Tesla’s stock is climbing Monday as CEO Elon Musk disclosed the purchase of more than 2.5 million shares worth approximately $1 billion.

Prime Minister Keir Starmer has condemned as dangerous comments by Elon Musk, who told an anti-immigration rally in London that violence is coming to Britain and urged people to fight back.

The battle among billionaires for bragging rights as the world’s richest person got heated Wednesday with the surprising surge of an old contender: Larry Ellison.

Amazon’s Zoox on Wednesday launched its robotaxi service in Las Vegas, offering free rides through parts of the entertainment mecca for anyone willing to gamble on the safety of a driverless vehicle.

A Democratic mayor secured a comfortable win in a primary election despite days of intense backlash following the deadly stabbing of a young Ukrainian woman on a commuter train in Charlotte, North Carolina.

U.S. stocks rose to more records.

Protests against Nepal’s short-lived ban on social media grew increasingly violent as demonstrators set government buildings and politicians’ homes on fire and attacked some leaders.

Nigel Farage has made a bold pitch to his Reform UK party, echoing themes that helped Donald Trump rise to power.

Tesla is asking its investors to approve a proposed compensation package for CEO Elon Musk that could be worth almost $1 trillion and is based on the electric vehicle maker hitting certain ambitious milestones over the next decade.

President Donald Trump has hosted tech executives at the White House, showcasing AI research and investments.

Humanoid robots kicked soccer balls, boxed and even attempted archery at the birthplace of the Olympic Games in Ancient Olympia.

For decades, Europe has relied upon the U.S. for its security among the stars.

As the National Weather Service scrambles to hire up to 450 people to restore deep cuts by the Department of Government Efficiency, potential applicants are being asked to explain how they would advance President Donald Trump’s agenda if hired.

A conservative justice on the Wisconsin Supreme Court says she will not seek reelection, creating an open race for a seat on the court that’s controlled 4-3 by liberals.

Geoffrey Hinton is sounding the alarm about the risks of artificial intelligence.

Europeans upset with Elon Musk still aren’t buying his electric cars, adding to a long losing streak for his company.

SpaceX has launched its latest test of the mega rocket Starship.

Attorney Max Stier, who is president and CEO of the Partnership for Public Service, joins News4JAX anchor Bruce Hamilton as they ask whether DOGE’s actions are indeed ill-conceived and chaotic, if there is “efficiency” in DOGE, and what will the cost of DOGE cuts be for the American economy and everyday Americans.

Elon Musk on Monday targeted Apple and OpenAI in an antitrust lawsuit alleging that the iPhone maker and the ChatGPT maker are teaming up to thwart competition in artificial intelligence.

Elon Musk’s X has reached a tentative settlement with former employees of the company then known as Twitter who’d sued for $500 million in severance pay.

Federal auto safety regulators have opened an investigation into why Tesla has repeatedly broken rules requiring it to tell them quickly about crashes involving its self-driving technology that may soon be deployed in millions of its cars on U.S. roads.

Some voices on the Christian right are arguing the virtue of empathy has become a vice.

A judge for the U.S. District Court in Washington has issued an injunction preventing the Trump administration's Federal Trade Commission from investigating Media Matters for America, the liberal media watchdog organization.

President Franklin D.

Billionaire SpaceX, Tesla and X owner Elon Musk says he plans to sue Apple for not featuring X and its Grok artificial intelligence chatbot app in its top recommended apps in its App Store.

OpenAI has released GPT-5, the latest version of the AI technology behind ChatGPT.

Detroit Mayor Mike Duggan has been a career Democrat in the battleground state of Michigan but is now planning to run for governor as an independent.

President Donald Trump’s decision to impose sanctions on Brazil in defense of the country's former president, Jair Bolsonaro, has marked a low point in U.S.-Brazil relations.

Shares of Palantir Technologies sailed past previous record highs Tuesday after booking its first $1 billion sales quarter and raising its performance expectations for the year.

U.S. stock indexes slipped following the latest discouraging signal on the U.S. economy.

Tesla gave Elon Musk a stock grant of $29 billion on Monday as a reward for years of “transformative and unprecedented” growth despite a recent foray into right-wing politics that has hurt its sales, profits and its stock price.

A Miami jury decided that Elon Musk’s car company Tesla was partly responsible for a deadly crash in Florida involving its Autopilot driver assist technology and must pay the victims more than $240 million in damages.

The Environmental Protection Agency plans to relax rules aimed at reducing auto tailpipe emissions.

A bipartisan program in Michigan aims to address the high costs of parenting by giving mothers thousands of dollars in cash with no strings attached.

Five people have been charged after a violent brawl in downtown Cincinnati over the weekend.

The killing of three girls at a summer dance class in England a year ago Tuesday, by a teenager misidentified as a migrant, triggered days of street violence directed at newcomers and minorities.

Wall Street’s weeklong, record-breaking run ran out of momentum.

Waymo has announced plans to expand its robotaxi service to Dallas next year.

The United States and Argentina have announced plans to allow Argentine tourists to travel to the U.S. without a visa.

A chief architect of Project 2025 is launching a Republican primary challenge to Sen. Lindsey Graham in South Carolina.

The use of deepfakes to impersonate high-level officials in the U.S. presents a growing security challenge.

A senior state department official who was fired as a speechwriter during President Donald Trump’s first term and has a history of incendiary statements has been appointed to lead the embattled U.S. Institute of Peace.

The U.S. Postal Service is turning 250.

U.S. stocks rose to more records as they capped another winning week.

Tech companies selling AI to the federal government now face a new challenge: proving their chatbots aren't "woke."

President Donald Trump took a break from his bitter public feud with Elon Musk by offering support to Tesla in an early morning post on Truth Social.

Wall Street inched to more records as gains for Alphabet and artificial-intelligence stocks helped make up for Tesla’s steep tumble.

The fallout from Elon Musk’s plunge into politics a year ago is still hammering his Tesla business as both sales and profits fell sharply again in the latest quarter.

The U.S. Postal Service is marking its upcoming 250th anniversary with the release of new commemorative stamps.

President Donald Trump has unveiled an “AI Action Plan” shaped by Silicon Valley tech leaders who supported his campaign.

Elon Musk fought court cases on opposite coasts Monday raising a question about the billionaire that could either speed his plan to put self-driving Teslas on U.S. roads or throw up a major roadblock: Can this wildly successful man who tends to exaggerate be trusted.

Elon Musk's social media platform X is denying accusations of data tampering and fraud by French prosecutors.

Moving at the “speed of Trump” is one of the White House’s favorite phrases, but when it comes to presidential travel, Donald Trump’s pace is about the same as that of his Democratic predecessor, Joe Biden.

An advisory board convened by OpenAI says it should continue to be controlled by a nonprofit because the artificial intelligence technology it is developing is “too consequential” to be governed by a corporation alone.

The House has passed two bills intended to boost the legitimacy of the cryptocurrency industry with new regulations as President Donald Trump has pushed to make the U_S_ the “crypto capital of the world.”.

Once a powerful watchdog for financial wrongdoing, the Consumer Financial Protection Bureau has seen its enforcement efforts grind to a halt under the Trump administration.

Tesla has opened its first showroom in India, marking the electric vehicle maker’s long-anticipated debut in the world’s third-biggest automotive market.

U.S. Rep. Thomas Massie has stockpiled more than $1.7 million for his re-election bid as the Kentucky Republican gears up to face President Donald Trump’s vaunted political operation.

A federal court in Miami began considering Monday whether Elon Musk's car company should share blame for the death of a stargazing university student after a runaway Tesla sent her flying 75 feet through the air and severely injured her boyfriend.

President Donald Trump says he is considering revoking actress and comedian Rosie O’Donnell’s U.S. citizenship.