The SpaceX Crew Dragon is docked to the International Space Station.
If SpaceX wants to take humans to the International Space Station and beyond it must pull off a safe landing of its Dragon capsule.
Minutes after launching the Falcon Heavy rocket, SpaceX was livestreaming footage from the Tesla Roadster it released into space.
SpaceX's advances in space technology have reduced barriers to space and changed the direction of American space policy, but it is not without its challenges.
SpaceX Falcon 9 rocket launches from Cape Canaveral, Fla., Nov. 15, 2018.
A brief line in the State of the Union address hints at an exciting year for commercial spaceflight companies in the US. After an eight year lull, US rockets will again carry astronauts into space.
Amazon’s plan to build a new headquarters in Long Island City faced significant resistance.
AP Photo/Bebeto Matthews
Amazon nixed plans to build a headquarters in Long Island City after some New Yorkers questioned the wisdom of offering billions in tax breaks in exchange for job promises. A Texas study suggests they had reason to worry.
Scale models of rockets at China Aerospace Science and Technology Corporation’s booth at the International Astronautical Congress.
The space industry and global interest in all matters inter-planetary is growing.
A composite image of a satellite firing an energy weapon at a target on Earth.
In the space beyond Earth's atmosphere, countries are focusing on nationalist pursuits and ignoring the consequences for the rest of humanity. How can we keep the peace and build a sustainable future?
Falcon 9 launch in 2014.
U.S. Air Force photo/Senior Airman Natasha Dowridge
New experiment on the International Space Station could help us tackle muscle loss in astronauts.
A Falcon 9 SpaceX heavy rocket lifts off from pad 39A at the Kennedy Space Center in Cape Canaveral, Fla., Feb. 6, 2018.
AP Photo/ John Raoux
It has been 10 years since Elon Musk's SpaceX launched the commercial space age. What hurdles must be overcome before private companies begin exploring, colonizing and mining other planets?
‘Computer, compose tweet.’
Our 'Tony Stark' image of tech moguls is obscuring the talent and toil of ordinary workers, and inflating the egos of the bosses.
Space mining has the potential to provide a greater supply of resources either for being exploited locally for construction or being sent back to earth.
Houston we have a surfeit.
Iridium's latest launch brings its next-generation satellite network close to completion. But will it be put to the sword by a whole set of smaller rivals?
In the film
Iron Man 2, Elon Musk (playing himself, in white), meets one of his sources of inspiration: Tony Stark (R. Downey Jr.), super-hero of the Marvel Universe.
Elon Musk is an open admirer of the fictional Tony Stark, whose alter‑ego is none other than Iron Man. But Tesla’s recent financial results prove Musk to be more vulnerable than his hero…
NASA’s Transiting Exoplanet Survey Satellite (TESS) successfully launched on a SpaceX Falcon 9.
The new planet-hunting telescope TESS was successfully launched today by NASA, and Australia will play a key role in checking out any new worlds it discovers.
Google’s Project Loon uses high altitude navigable balloons to deliver internet to rural and remote areas.
Tech companies such as SpaceX, Facebook, Google and Microsoft are competing to bring internet to areas without access in the developing world. And that's a problem.
Kids dream about going to space – and some very wealthy adults are booking tickets.
With any type of human exploration, there are risks as we push boundaries, and there are inevitably mishaps and fatalities as a result. Space tourism is no exception.
Starman takes a drive in his Tesla.
Elon Musk is a master of keeping investors believing in the dream of Tesla, but analysis of the company’s output and financials reveal a darker picture.
The ability to land rocket boosters makes them reusable, substantially reducing the cost of launches.
Automatic feedback control is what enabled the Falcon Heavy rocket boosters to land. It also drives most of our technology – and even describes the fundamentals of how humans and animals behave.
SpaceX via Twitter
From damaging the environment to contaminating the solar system, SpaceX's successful launch of the Falcon Heavy rocket also poses risks.
Falcon Heavy’s first payload will be a Tesla Roadster, set to become the world’s fastest car following its launch into a heliocentric orbit.
SpaceX's Falcon Heavy could propel two fully loaded city buses more than 50 times the height of Mount Everest at 32 times the cruising speed of a Boeing 747.
Private companies are increasingly challenging national space agencies in a new space race, which comes with great opportunities but also huge risks.