The U.S. antitrust watchdogs that pounced on Big Tech and deterred dealmaking throughout corporate America during President Joe Biden’s administration may be tamer and kept on a shorter leash by President-elect Donald Trump after he returns to the White House next year.

Jon Jones sent Stipe Miocic into retirement with a stunning back kick to the ribs and used a series of blows to the head in the third round to retain the UFC heavyweight championship in front of President-elect Donald Trump in the main event of UFC 309 at Madison Square Garden on Saturday night.

President-elect Donald Trump attended the UFC heavyweight championship clash at Madison Square Garden.

A U.S. official says Iran successfully sought a meeting with Elon Musk in a step that appeared aimed at easing tensions with President-elect Donald Trump.

Disgruntled X users are once again flocking to Bluesky, a newer social media platform that grew out of the former Twitter before billionaire Elon Musk took it over in 2022.

U.S. stocks fell to their worst loss since Election Day as the boost that Wall Street got from last week’s victory for Donald Trump and a cut to interest rates by the Federal Reserve kept fading.

Donald Trump has met at his Mar-a-Lago club with Argentine President Javier Milei, the first foreign leader to meet with the president-elect since his victory in last week’s election.

U.S. stocks slipped as the market’s big burst following Donald Trump’s election continued to cool.

Choosing billionaire Elon Musk to be what President-elect Donald Trump calls “our cost cutter” for the U.S. government, is not the first time an American president has empowered a business tycoon to look for ways to dramatically cut federal regulations.

There were no protests on the streets as Donald Trump returned to Washington.

The United Nations and other international organizations are looking at new uncertainties with Donald Trump returning to the White House.

Social media platform Bluesky has gained 1 million new users in the week since the U.S. election.

Dogecoin has raced higher in value since Donald Trump won the presidential election.

Italy's president has sharply rebuked Elon Musk.

Sen. John Thune has won an internal election among Republican senators to become the chamber’s next majority leader.

U.S. stocks drifted to a mixed finish after the latest inflation update boosted hopes that more help for the economy will arrive next month from another cut to interest rates.

President-elect Donald Trump says Elon Musk and former GOP presidential candidate Vivek Ramaswamy will lead a new “Department of Government Efficiency.”.

For a man who loves the spotlight, Donald Trump has been conspicuously out of view since his triumph in last week’s presidential election.

U.S. stocks slipped as juice ran out for the torrid “Trump trade” that swept Wall Street following Donald Trump’s presidential victory.

Elon Musk’s super PAC spent around $200 million to help elect Donald Trump.

The U.S. government’s highway safety agency says Tesla is telling drivers in public statements that its vehicles can drive themselves.

President-elect Donald Trump put billionaire Elon Musk on the line with President Volodymyr Zelenskyy when the Ukrainian leader called to congratulate the incoming U.S. president.

Most U.S. stocks rose as the Federal Reserve cut interest rates again to make things easier for the economy.

If women alone had voted, Donald Trump would have lost the presidential election decisively.

Donald Trump’s impending return to the White House means he’ll want to stand up an entirely new administration from the one that served under President Joe Biden.

Shares of Tesla soared Wednesday as investors bet that the electric vehicle maker and its CEO Elon Musk will benefit from Donald Trump’s return to the White House.

Elon Musk’s X has been modified so that accounts you’ve blocked on the social media platform can still see your public posts.

A Pennsylvania judge has ruled that Elon Musk’s $1 million-a-day voter sweepstakes can continue through Tuesday’s presidential election.

Election Day marks the final chapter in one of the most bewildering, unpredictable and consequential sagas in political history.

Online video production company MrBeast says it has fired somewhere between 5 to 10 employees following an investigation into the YouTube empire’s workplace culture.

Next week’s presidential election isn’t just a referendum on Donald Trump and Kamala Harris.

At this stage of the election, it's time to get out the vote.

A Philadelphia judge is set to hold a hearing in the city prosecutor’s bid to shut down Elon Musk’s $1 million-a-day sweepstakes in battleground states.

A judge in Philadelphia has put a state challenge of Elon Musk’s $1 million-a-day voter sweepstakes on hold while lawyers for the billionaire and his political action committee try to move the lawsuit to federal court.

X’s crowd-sourced fact-checking program, called Community Notes, isn’t addressing the flood of U.S. election misinformation on Elon Musk’s social media platform.

A pivotal actor in the meme stock craze that began during the pandemic continues to hold a powerful sway over the movement of shares in major U.S. corporations.

Pennsylvania’s State Capitol could be a crucial venue if the upcoming election leads to worsening political divisions in the most pivotal of swing states.

A federal appeals court says the National Labor Relations Board was wrong to order that Tesla CEO Elon Musk delete a 2018 social media post that union leaders saw as a threat to employee stock options.

Donald Trump’s Truth Social is now worth more than Elon Musk’s X.

Elon Musk’s political action committee has created an ad attacking Vice President Kamala Harris that includes multiple references to a vulgarity often used to demean women as well as calling her a communist.

Philadelphia’s district attorney is suing to halt Elon Musk’s $1 million giveaway that's part of his political organization’s effort to boost Donald Trump’s presidential campaign.

Israeli lawmakers have passed two laws that could threaten the work of the main United Nations agency providing aid to people in Gaza by barring it from operating on Israeli soil.

President Joe Biden has slammed Elon Musk for hypocrisy on immigration after a published report that the Tesla CEO once worked illegally in the United States.

Russian actors made a widely circulated video falsely depicting mail-in ballots for Donald Trump being destroyed in Pennsylvania.

Leonardo DiCaprio is endorsing Kamala Harris for president.

The Wall Street Journal reports that billionaire Elon Musk and Russian President Vladimir Putin have been in regular contact.

Stocks gave up an early gain and closed mostly lower on Wall Street, ending a six-week winning streak.

With less than two weeks before Election Day, a resurgence of misinformation and conspiracy theories about voting is forcing state and local election officials to spend their time debunking rumors and explaining how elections are run.

A film production company that helped make “Blade Runner 2049” has sued Tesla and its CEO Elon Musk for using an AI-generated image resembling a scene from the science fiction movie to market Tesla’s new robotaxis.

Voters remain largely divided over whether they prefer Republican Donald Trump or Democrat Kamala Harris to handle key economic issues, although Harris earns slightly better marks on elements such as taxes for the middle class.

Elon Musk has brought his support for Republican Donald Trump to the Philadelphia suburbs for a town hall and encouraged Pennsylvania voters to register to cast their ballots and vote early.

Tune into a Donald Trump or Kamala Harris rally and you'll hear a lot of grim talk.

Elon Musk, the tech mogul who is the world’s richest man, plunged more than $70 million of his personal fortune into helping Donald Trump and other Republicans win in November’s election, making him one of the biggest donors to GOP causes this campaign season, according to campaign finances disclosures released this week.

Britain’s new Labour Party government is announcing $82 billion in investment in U.K. artificial intelligence, life sciences, infrastructure and technology at a business summit.

SpaceX has pulled off the boldest test flight yet of its enormous Starship rocket.

Tesla unveiled its long-awaited robotaxi at a Hollywood studio Thursday night, though fans of the electric vehicle maker will have to wait until at least 2026 before they are available.

The social media platform X is returning to Brazil after remaining inaccessible for more than a month following a clash between its owner, Elon Musk, and a justice on the country’s highest court.

The Brazilian Supreme Court’s Justice Alexandre de Moraes on Tuesday authorized the restoration of social media platform X´s service in Brazil, over a month after its nationwide shutdown, according to a statement posted on the court’s website.

Americans will cast roughly 160 million ballots by the time Election Day comes to a close — in several different ways, including many cast a few weeks before polls even open.

The Supreme Court says it won't hear an appeal from the social media platform X over a search warrant prosecutors obtained in the election-interference case against former President Donald Trump.

H-E-B’s Charles Butt and Eleanor Butt Crook, Dallas Cowboys’ Jerry Jones, and Walmart’s Alice Walton were all listed among the Texas billionaires in Forbes 400 list.

The conservative group Turning Point has long been known for hosting glitzy events, cultivating far-right influencers and raising prodigious amounts of money.

Elon Musk has praised Donald Trump as the only candidate “to preserve democracy in America."

Thousands of supporters returned to Butler, Pennsylvania, on Saturday to rally around Donald Trump at the same site where a gunman tried to assassinate him in July.

False and misleading claims about Hurricane Helene are spreading about the storm and recovery efforts.

Donald Trump rallied supporters at the same Pennsylvania grounds where a gunman tried to assassinate him in July, setting aside near-constant worries for his physical safety.

Billionaire Elon Musk will join Donald Trump at a rally at the site of the former president's July assassination attempt.

The chief of the Shawnee Tribe grew up playing video games, including hundreds of hours colonizing a distant planet in the 1999 title Sid Meier’s Alpha Centauri.

OpenAI says it has raised $6.6 billion in venture capital investments as part of a broader shift by the ChatGPT maker away from its nonprofit roots.

Brazilian Supreme Court Justice Alexandre de Moraes on Friday added conditions for Elon Musk’s X to have its service reestablished in the country, one day after the social media platform said it had complied with all the judge’s demands.

A source says billionaire Elon Musk’s social media site X has complied with Brazilian Supreme Court Justice Alexandre de Moraes’ orders, and requested its service be reestablished in the country.

Social media platform X published its first transparency report on Wednesday.

Republican activists in swing states say they’ve seen little sign of the teams tasked with knocking on doors and turning out infrequent voters on behalf of Donald Trump.

The card game company crowd-funded money to buy the land in an attempt to block a portion of Donald Trump’s border wall.

Generative artificial intelligence is playing a major role in the presidential campaign, even if the greatest fears about how it could threaten the U.S. presidential election haven’t materialized yet.

A series of unnerving developments has crystalized the volatility coursing through the country in the final weeks of the 2024 campaign.

California now has some of the strictest laws on election deepfakes.

Some Brazilian users have regained access to X despite a nationwide ban put in place by the country’s Supreme Court.

As Election Day draws nearer, social media posts by X owner Elon Musk are raising concerns that he will use his immense platform to question the legitimacy of the vote in the U.S. presidential election and perhaps call for resistance if Republican nominee Donald Trump loses.

Elon Musk has deleted a post on his social media platform X in which he said “no one is even trying to assassinate” President Joe Biden and Vice President Kamala Harris in the wake of another apparent assassination attempt on former President Donald Trump.

An influential French member of the European Union’s powerful executive branch has resigned.

United Airlines says it will offer free WiFi service on flights using the satellite-based Starlink service from Elon Musk’s SpaceX.

European Union regulators say they’re investigating one of Google’s artificial intelligence models over concerns about its compliance with the bloc’s strict data privacy rules.

Since Elon Musk acquired Twitter and renamed it X, a steady stream of celebrities, public figures, organizations and ordinary people have quit.

Paying passengers have lined up to rocket to space to experience a few minutes of weightlessness.

Hyperloop has achieved significant liftoff in the northern Netherlands.

A few thousand supporters of former Brazilian President Jair Bolsonaro have begun flooding Sao Paulo’s main boulevard for an Independence Day rally.

Amazon is challenging the structure of the National Labor Relations Board in a lawsuit that also accuses the agency of improperly influencing the outcome of a union election at a company warehouse more than two years ago.

Former President Donald Trump says he would create a government efficiency commission to audit the entire federal government.

As billionaire Elon Musk’s clash with a Brazilian Supreme Court justice came to a head last week, there were legal twists, insults, ultimatums, defiance and then, finally, capitulation.

It was a rapture and a revelation all at the same time.

Elon Musk’s satellite-based internet service provider Starlink has backtracked and announced it will comply with a Brazilian Supreme Court justice’s order to block the billionaire’s social media platform, X.

A Brazilian Supreme Court panel has unanimously upheld the decision of one of its justices to block billionaire Elon Musk’s social media platform X nationwide.

The blocking of social media platform X in Brazil has divided users and politicians over the legitimacy of the ban, and many Brazilians had difficulty and doubts about navigating other social media in its absence.

A Brazilian Supreme Court justice could shut down the local operation of X nationwide if its billionaire owner Elon Musk doesn’t name a legal representative.

A Brazilian Supreme Court justice is threatening to shut down the operations of X, formerly Twitter, in that country unless its billionaire owner Elon Musk names a legal representative in Brazil within 24 hours.

Tesla says its vehicles that are equipped with the latest versions of its vaunted “Full Self-Driving” system can travel from point to point with little human intervention.

The social media platform X has made a change to its AI chatbot after five secretaries of state warned it was spreading election misinformation.

Former President Donald Trump has been active on his social accounts as Democrats gather for their convention in Chicago, but many of his posts don’t have much to do with reality.

Social media company X says it will close its operations in Brazil, claiming Brazilian Supreme Court Justice Alexandre de Moraes threatened to arrest their legal representative in Brazil if they did not comply with orders.