The SpaceX Falcon 9 rocket launched the SES O3b mPOWER mission to medium Earth orbit on Tuesday at 5:26 p.m. from launch pad 39A at Kennedy Space Center.

NASA's two stuck astronauts just got their space mission extended again.

Earth is parting company with an asteroid that's been tagging along as a “mini moon” for the past two months.

Astronomers say better catch this week's supermoon.

Three NASA astronauts whose prolonged space mission ended with a trip to the hospital last month won't say which one of them got sick.

SpaceX Falcon 9 is equipped with 23 Starlink satellites for low-earth orbit and is scheduled for launch Thursday from Cape Canaveral.

SpaceX’s Falcon 9 recently launched its 31st Dragon Commercial Resupply Services mission to the International Space Station from Florida’s Kennedy Space Center.

SpaceX is set to host a Monday night launch of Falcon 9 in Cape Canaveral.

Clear skies, viewing the Falcon 9 launch today was perfect.

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.

In the San Marco and Riverside area, flooding remains a concern as the St. Johns River approaches high tide.

Space weather forecasters say a severe solar storm heading to Earth could stress power grids even more as the U.S. deals with major back-to-back hurricanes.

A spacecraft has blasted off to investigate the scene of a cosmic crash.

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

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.

The first of four supermoons this year is about to rise.

A new study suggests Mars may be drenched beneath its surface, with enough water hiding in the cracks of underground rocks to form a global ocean.

Mars and Jupiter are cozying up in the night sky for their closest rendezvous this decade.

SpaceX plans to return to flight with the launch of a Falcon 9 rocket early Saturday from Florida.

The Florida Highway Patrol has called on Floridians to help rocket past their competition as they defend their title of ‘America’s Best-Looking Cruiser’.

Scientists have confirmed a cave on the moon, not far from where Neil Armstrong and Buzz Aldrin landed 55 years ago.

New research shows space tourists experience some of the same body changes as astronauts who spend months in orbit.

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

Boeing is taking another crack at launching astronauts for the first time aboard its new space capsule, after a delay for leak checks and rocket repairs.

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

Boeing has called off its first astronaut launch because of a fluttering rocket valve.

Gov. Ron DeSantis on Tuesday signed House Bill 7073 which is expected to provide $1.07 billion in tax relief for Floridians this year.

Boeing has called off its first astronaut launch because of a fluttering rocket valve.

The two NASA astronauts assigned to Boeing's first human spaceflight have arrived in Florida for their May launch.

The United Launch Alliance is attempting to launch its Delta IV Heavy rocket from the Space Launch Complex.

SpaceX is sending its Falcon 9 rocket into space on Monday.

It’s time for liftoff!SpaceX is looking to launch the Falcon 9 for the Dragon’s 30th Commercial Resupply Services (CRS-30) mission from Cape Canaveral on Thursday at 4:55 p.m.

SpaceX is targeting March 10 to launch 23 Starlink satellites from Cape Canaveral. Liftoff is targeted for 7:05 p.m. with backup opportunities available until 11:03 p.m., if needed.

SpaceX has launched four astronauts to the International Space Station who will oversee the arrival of two new rocketships during their stint.

The first U.S. spacecraft to land on the moon since the Apollo astronauts has fallen silent, a week after breaking a leg and tipping over near the lunar south pole.

SpaceX is targeting Thursday at 10:30 a.m. for a Falcon 9 launch of 23 Starlink satellites to low-Earth orbit from Cape Canaveral.

SpaceX will attempt to launch a Falcon 9 rocket on Saturday from the Cape Canaveral Space Force Station.

SpaceX is targeting Feb. 20 for Falcon 9′s launch of the Telkomsat Merah Putih 2 mission to geosynchronous transfer orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida

Another private U.S. company is taking a shot at the moon, launching a month after a rival's lunar lander missed its mark.

SpaceX is targeting a Falcon 9 launch for the SSF-124 mission from Cape Canaveral at 5:30 p.m. Wednesday.

Authorities say they're collecting reports from Floridians who felt shaking from a 4.0 magnitude earthquake off the state's Atlantic coast.

NASA, Northrop Grumman, and SpaceX are set to launch the Falcon 9 rocket from Cape Canaveral on Tuesday at 12:07 p.m.

SpaceX has launched Turkey's first astronaut along with a Swede and Italian to the International Space Station.

A crippling fuel leak has forced a U.S. company to give up on landing a spacecraft on the moon.

A U.S. labor agency has accused SpaceX of unlawfully firing employees who penned an open letter critical of CEO Elon Musk and creating an impression that worker activities were under surveillance by the rocket ship company.

NASA and the White House say an international astronaut will be invited on a future moon landing.

It looks like it is officially time for lift-off after SpaceX scrubbed its doubleheader launch just a week ago.

SpaceX delayed the launch of its Falcon Heavy on Monday, ending its hope for a spectacular double-dip of rocket launches, the agency announced.

If successfully launched, this will be a record-breaking 18th Falcon 9 rocket mission from SpaceX.

SpaceX plans to move forward with its Tuesday night launch of Falcon 9 from Cape Canaveral as the weather is “looking good for lift off.”

A NASA spacecraft has rocketed away on a six-year journey to a rare asteroid made of metal.

NASA says the study of UFOs will require new scientific techniques, including advanced satellites as well as a shift in how unidentified flying objects are perceived.

Four astronauts from four countries are rocketing toward the International Space Station.

Four astronauts will have to wait an extra day to get to space.

A European space telescope has blasted off to explore the mysterious and invisible realm known as the dark universe.

NASA is publicly addressing the subject of UFOs a year after launching a study into unexplained sightings.

Crews from the U.S. Coast Guard are searching for a 35-year-old man who went overboard Monday from the Carnival Magic cruise ship.

Saudi Arabia’s first astronauts in decades are headed to the International Space Station on a chartered multimillion-dollar flight.

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

A rocket made almost entirely of 3D-printed parts has finally taken flight, but didn't last long.

Endurance Dragon and Crew-5 will splash down off the coast of Tampa on Saturday night as five astronauts return home following a nearly 6-month mission.

A rocket made almost completely of 3D-printed parts remains grounded after back-to-back launch aborts.

A rocket made almost entirely of 3D-printed parts remains on the pad after its debut launch attempt was aborted at the last minute.

Relativity Space is set to launch a 3D-printed rocket from Cape Canaveral Wednesday.

A rocket made almost entirely of 3D-printed parts remains on the pad after its debut launch attempt was aborted at the last minute.

Last-minute technical trouble forced SpaceX to call off Monday's attempt to launch four astronauts to the International Space Station for NASA.

NASA is marking the 20th anniversary of the space shuttle Columbia tragedy with somber ceremonies during its annual tribute to fallen astronauts.

SpaceX has launched a batch of internet satellites for a competitor.

NASA has managed to plug a leak while fueling its new moon rocket for a middle-of-the-night launch.

After several delays, NASA is planning to launch its Artemis moon rocket in the early morning hours on Wednesday.

NASA is counting down to this week's planned liftoff of its new moon rocket after an evaluation of hurricane damage.

NASA says its moon rocket needs only minor repairs after enduring a hurricane and is on track for liftoff next week.

NASA is again postponing the launch of its new moon rocket because of a storm threatening the Florida coast.

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

A Russian cosmonaut has rocketed from the U.S. for the first time in 20 years, catching a ride with SpaceX.

NASA's moon rocket is safely back inside its hangar as Hurricane Ian approaches Florida, its launch now unlikely before mid-November.

Hurricane Ian is prompting NASA to move its moon rocket off the launch pad and into shelter.

NASA has had to scrub yet another launch date for Artemis I, but this time the agency can blame Mother Nature.

NASA is skipping next week's launch attempt of its new moon rocket because of a tropical storm that's expected to become a major hurricane.

NASA's new moon rocket could face more launch delays, this time by tropical weather.

The Artemis I mission to the moon that was set to launch Saturday afternoon has been postponed -- yet again.

NASA has called off a second launch attempt for its new moon rocket because of yet another fuel leak.

NASA is counting down toward a Saturday launch of its new moon rocket, its second attempt in a week.

NASA will try again Saturday to launch its new moon rocket on a test flight.

NASA's new moon rocket has arrived at the launch pad for its first test flight.

South Korea is on its way to the moon.

NASA is shooting for a late August launch of its giant, new moon rocket.

NASA says it has finished testing its huge moon rocket.

NASA has fueled its huge moon rocket for the first time and completed a countdown test despite a fuel line leak.

The fast-growing legal sports betting industry is extending its reach to the middle of the ocean.

NASA is launching a study of UFOs as part of a new push toward high-risk, high-impact science.

The U.S. Coast Guard sent a crew to a cruise ship docked in Virginia on Thursday to investigate reports of a foul odor and passengers feeling ill, a spokesman said.

Boeing's crew capsule has blasted off on a repeat test flight to the International Space Station.

A SpaceX Falcon 9 launch that sent 53 Starlink satellites into orbit this morning at 5:42 a.m. left some News4JAX scrambling to get photos of the unexpected object in the sky this morning.

Legos are the building blocks for STEM education. At least, that’s the case at the Kennedy Space Center Visitor Complex.

The flight debut of NASA's mega moon rocket faces additional delays following a string of failed fueling tests.

NASA's latest attempt to fuel its huge moon rocket for a countdown test has been thwarted by a hazardous hydrogen leak.

SpaceX has launched three rich businessmen and their astronaut escort to the International Space Station for more than a week’s stay.

NASA’s dress rehearsal for its mega moon rocket has been postponed twice now by technical problems that stalled a fueling test.

NASA is kicking off a critical countdown test for its new moon rocket.