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Live coverage: Falcon 9 ignited for test-firing ahead of launch next week
After several delays earlier this week, SpaceX conducted a hold-down test-firing of a Falcon 9 rocket at Cape Canaveral Friday evening in a key test before launch next week on a resupply mission to the International Space Station.
SpaceX points to leaky valve as culprit in Crew Dragon test accident
Investigators believe a leak of propellant inside the Crew Dragon spacecraft's propulsion system led to the capsule's explosion April 20 during a ground test at Cape Canaveral, and a senior SpaceX official said Monday that delays are making it "increasingly difficult" to fly astronauts on the commercial spaceship before the end of the year.
Firefly to build U.S. version of Israeli Beresheet lunar lander
Firefly Aerospace, a Texas-based company which is already developing a small satellite launcher, has signed an agreement with Israel Aerospace Industries to build lunar landers in the United States and carry NASA science instruments to the moon, officials announced Tuesday.
Newly-released videos show SpaceX payload fairing coming back to Earth
New videos released Wednesday by SpaceX show the payload fairing from the company's Falcon Heavy rocket plunging back into the atmosphere after launch June 25, trailing a wake of haunting blue super-heated plasma before unfurling a parafoil and landing in the net of an offshore recovery ship.
Mars lander’s ground team begins inspection of stuck instrument
In a bit of interplanetary troubleshooting, the robot arm on NASA's InSight Mars lander has lifted a support structure to reveal an underground thermal probe that got stuck soon after it started hammering into the Red Planet's surface earlier this year.
More photos from SpaceX’s first Falcon Heavy night launch
The predawn launch from NASA's Kennedy Space Center of a Falcon Heavy rocket June 25 was the first nighttime liftoff of SpaceX's heavy-lifter, the most powerful launcher currently operational anywhere in the world. The Falcon Heavy's two side boosters returned to Cape Canaveral less than nine minutes later.
NASA approves development of flying drone to explore Saturn’s moon Titan
NASA officials announced Thursday that the agency will move forward with the development of a plutonium-powered robotic quadcopter drone to explore Saturn's moon Titan, a hazy world covered with dunes and methane lakes that scientists say is reminiscent of the ancient Earth.
Photos: Falcon Heavy lights up Florida’s Space Coast
The world's most powerful operational rocket flashed to life at 2:30 a.m. EDT (0630 GMT) Tuesday and climbed into a moonlit summer sky from pad 39A at NASA's Kennedy Space Center in Florida, the same site where the Apollo 11 astronauts left Earth for their historic moon landing nearly 50 years ago.
Falcon Heavy launches on military-led rideshare mission, boat catches fairing
SpaceX's third Falcon Heavy rocket took off from the Kennedy Space Center in a predawn launch Tuesday, delivering two dozen research and weather observation spacecraft into orbit on a marathon three-and-a-half mission for the U.S. Air Force. The mission included the successful landing of the Falcon Heavy's two side boosters back at Cape Canaveral, and a SpaceX recovery boat netted part of the rocket's payload fairing for the first time.
Watch a video replay of the Falcon Heavy’s first night launch
This video replay shows the liftoff of SpaceX's Falcon Heavy rocket from the Kennedy Space Center in Florida with 5.1 million pounds of thrust, followed by the nearby landing of the launcher's twin side boosters nine minutes later. The rocket's center core missed a landing attempt on SpaceX's offshore drone ship.