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

NASA says an astronaut has been released from the hospital after returning from space.

Four astronauts are back on Earth after a space station mission that lasted almost eight months.

A NASA spacecraft has blasted off on a quest to explore Jupiter's moon Europa and reveal whether its hidden ocean might hold the keys to life.

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

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.

The two astronauts stuck at the International Space Station since June are welcoming their new ride home.

SpaceX has launched a rescue mission for the two stuck astronauts at the International Space Station.

SpaceX faces $633,000 in fines for alleged safety violations during two Florida launches last year.

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.

A billionaire spacewalker is back on Earth.

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

A tech billionaire has performed the first private spacewalk hundreds of miles above Earth.

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

A billionaire has rocketed back into orbit, aiming to perform the first private spacewalk.

Boeing’s first astronaut mission is finally over.

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

Boeing will attempt to return its problem-plagued capsule from the International Space Station later this week — with empty seats.

NASA has cut two astronauts from the next crew to make room on the return trip for the two stuck at the International Space Station.

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.

SpaceX launches are on hold after a booster rocket toppled over in flames while landing.

NASA has decided it’s too risky to bring two astronauts back to Earth in Boeing’s troubled new capsule.

NASA will decide this weekend whether Boeing's new capsule is safe enough to return two astronauts from the International Space Station, where they've been waiting since June.

If all goes as planned, SpaceX is targeting to launch the Falcon 9 rocket on Tuesday night from Florida’s Cape Canaveral Space Force Station, where there are both government and commercial space operations.

NASA says it's still deciding whether to keep two astronauts at the International Space Station until early next year and send their troubled Boeing capsule back empty.

The United Auto Workers union has filed unfair labor practice charges against Donald Trump and Tesla CEO Elon Musk.

NASA is on the verge of deciding how and when to bring two astronauts back from the International Space Station, after running into trouble with their new Boeing capsule.

NASA says chances are growing that two test pilots who flew a new Boeing capsule to the International Space Station in June may have to switch to SpaceX for a ride home.

NASA is delaying its next astronaut launch to buy more time at the International Space Station for Boeing's troubled new crew capsule.

Officials say two NASA astronauts will remain at the International Space Station until engineers finish working on problems plaguing their Boeing capsule.

SpaceX will use a powerful, souped-up capsule to shove the International Space Station out of orbit once time is up for the sprawling lab.

Billionaire Elon Musk says he’s moving the headquarters of SpaceX and social media company X to Texas from California.

Tesla CEO Elon Musk appears to be confirming a report that the company’s much-ballyhooed event to unveil a robotaxi will be delayed beyond its scheduled Aug. 8 date.

A SpaceX rocket has failed for the first time in nearly a decade, leaving the company's internet satellites in the wrong orbit.

NASA has awarded SpaceX an $843 million contract to build the vehicle that will bring the International Space Station out of its longtime orbit of Earth when its operating lifespan ends in a few more years.

If all goes as planned, SpaceX is targeting to launch the Falcon 9 rocket on Tuesday night from Florida’s Cape Canaveral Space Force Station, where there are both government and commercial space operations.

Eight former employees sued SpaceX and its CEO Elon Musk, alleging that Musk ordered them fired after they challenged what they called rampant sexual harassment, a hostile “Animal House”-style work environment at the company and Musk's role in creating that atmosphere.

SpaceX’s mega Starship rocket blasted off from Texas on Thursday, the fourth test flight for the spaceship that NASA and Elon Musk are counting on to get humanity to the moon and Mars.

SpaceX’s mega Starship rocket has completed its first full test flight, returning to Earth without exploding after blasting off from Texas.

Boeing has finally launched NASA astronauts to the International Space Station after years of stumbles and delays.

Boeing launched astronauts for the first time Wednesday, belatedly joining SpaceX as a second taxi service for NASA.

Boeing has launched astronauts for the first time after years of delays.

Mission managers say last-minute computer trouble has nixed the latest launch attempt for Boeing’s first astronaut flight.

Elon Musk has traveled to Indonesia’s resort island of Bali to launch Starlink satellite internet service in the world’s largest archipelago nation.

A U.S. government agency said a weaker repeat of Saturday's powerful solar storm is likely on Sunday.

SpaceX on Monday plans to send 23 more Starlink satellites into orbit via a Falcon 9 rocket from Florida’s Space Coast.

Boeing is finally poised to launch astronauts to the International Space Station for NASA after years of delays and stumbles.

SpaceX's mega rocket has flown higher and farther than ever before.

Starship will try to fly again Thursday morning, SpaceX says.

SpaceX is set to acquire public land from Texas after the Texas Parks and Wildlife Commission approved a land-swapping deal that would cede 43 acres to entrepreneur Elon Musk's company in exchange for 477 acres that are yet to be bought.

Turkey’s first astronaut has returned home to a hero’s welcome as a symbol of the country’s advances in technology and aerospace.

Astronauts from Turkey, Italy and Sweden are back on Earth, ending a private three-week trip to the International Space Station.

NASA's newest climate satellite has blasted off to survey the world's oceans and atmosphere in unprecedented detail.

A group of federal appeals court judges in New Orleans is mulling whether a 2018 social media post by Tesla CEO Elon Musk unlawfully threatened Tesla employees with the loss of stock options if they decided to be represented by a union.

Elon Musk has visited the site of Auschwitz-Birkenau.

The world might see its first trillionaire sooner than you think.

South Korea has launched its first military spy satellite, a little over a week after rival North Korea claimed to put its own spy satellite into orbit for the first time.

SpaceX launched its mega rocket Starship but lost both the booster and the spacecraft in a pair of explosions minutes into a second test flight.

SpaceX is aiming for another test flight of its mega rocket on Friday after getting the final OK from the Federal Aviation Administration.

Elon Musk’s social media platform X is charging a $1 fee to new users in the Philippines and New Zealand.

Amazon has launched the first test satellites for its planned internet service.

SpaceX founder Elon Musk’s refusal to allow Ukraine to use Starlink internet services to launch a surprise attack on Russian forces in Crimea last September has raised questions for the Pentagon.

Four astronauts are back on Earth after a six-month stay at the International Space Station.

The U.S. Department of Justice has sued SpaceX, the rocket company founded and run by Elon Musk, for alleged hiring discrimination against refugees and people granted asylum.

Virgin Galactic has rocketed to the edge of space with its first tourists.

Already running years behind, Boeing's first astronaut flight is now off until at least next March.

Twitter wants a federal court to end an order imposed by the Federal Trade Commission that limits its data security practices.

A private crew is back on Earth after a nine-day trip to the International Space Station.

Jeff Bezos' rocket company has won a NASA contract to land astronauts on the moon, two years after losing out to SpaceX.

If you want high-speed internet while going high-speed across Florida, Brightline says it has added technology so you can do just that.

SpaceX’s giant new rocket exploded minutes after blasting off on its first test flight and crashed into the Gulf of Mexico.

Northern light enthusiasts got a surprise mixed in with the green bands of light dancing in the Alaska skies: A light baby blue spiral resembling a galaxy appeared amid the aurora for a few minutes.

SpaceX has called off the first launch attempt of its giant rocket.

A major space milestone is planned Monday morning from Texas.

Elon Musk’s SpaceX is about to take its most daring leap yet with a round-the-world test flight of its mammoth Starship.

SpaceX has cleared the final hurdle for launching its new giant Starship from Texas as early as next week on a first test flight.

Boeing's first launch of astronauts has been delayed again, this time until July.

SpaceX launched a batch of Starlink satellites Friday from California.

A new crew from the United States, Russia and United Arab Emirates has arrived at the International Space Station.

SpaceX is a big step closer to sending its giant Starship spacecraft into orbit, completing an engine-firing test at the launch pad.

Ukrainians have reacted with puzzlement and some ire to comments by a top Starlink official that their country has “weaponized” the satellite internet service.

Elon Musk is trying to slash expenses at Twitter as close to zero as possible while his personal wealth shrinks — and this apparently has included falling behind on rent at the company’s offices.

A U.S.-French satellite that will map most of the world's water has rocketed into orbit.

SpaceX is launching a Falcon 9 rocket from Vandenberg Space Force Base in California Friday morning.

A Tokyo company is aiming for the moon with its own private lander.

Several SpaceX employees who were fired after circulating an open letter calling out CEO Elon Musk’s behavior have filed a complaint accusing the company of violating labor laws.

A Northrop Grumman capsule has delivered several tons of supplies to the International Space Station despite a jammed solar panel.

SpaceX has scored another set of double booster landings following a Florida launch for the military.

A Ukrainian diplomat is expressing optimism about securing the money needed for the continued operation of a satellite network funded by billionaire Elon Musk that has provided key battlefield and humanitarian contacts in the war with Russia.

Billionaire Elon Musk suggested in a Saturday tweet that his rocket company SpaceX may continue to fund its satellite-based Starlink internet service in Ukraine.

Four astronauts are back on Earth after spending almost six months at the International Space Station.

The world’s first space tourist has signed up to spin around the moon aboard Elon Musk’s Starship.

SpaceX has delivered a fresh crew to the International Space Station for NASA, including the first Russian to launch from the U.S. in 20 years.

Two space telescopes have captured this week's asteroid strike, the first planetary defense test of its kind.

The International Space Station is welcoming three new residents following a smooth Russian launch.

Elon Musk’s hopes to operate his satellite internet firm in Iran require permission from the Treasury Department, which said Tuesday it welcomes applications to support internet freedom in the country, which is largely isolated from western economies.

Royal Caribbean announced on Tuesday that it is installing high-speed internet service on all of the ships in its cruise group by the end of the first quarter of 2023.

Boeing's first spaceflight with astronauts has been delayed until next year because of repairs that need to be made to the capsule.

South Korea is on its way to the moon.

NASA astronauts will go back to riding Russian rockets under a new agreement.