A team of physicists from the University of Alabama in Huntsville and the Advanced Propulsion Laboratory at Applied Physics, in New York, has developed a model that shows it might be possible to create a subluminal warp drive.
We generally assume that when humans are walking or otherwise moving in space, their head faces towards the direction they are traveling in. Nonetheless, travel direction and head direction are distinct factors associated with the processing of different types of spatial information.
NASA ’s upcoming Gateway space station, set to orbit the Moon, will rely heavily on its Power and Propulsion Element (PPE) for energy and maintaining its orbit. Currently under development with Maxar Technologies, the PPE uses solar electric propulsion to efficiently power the station. This system, designed to significantly reduce the need for propellant, will be integrated with Gateway’s habitation module and launched to support deep space exploration and future Artemis missions to Mars.
As astronauts live and work on Gateway to enable sustained exploration and research in deep space, their efforts will be made possible by Gateway’s Power and Propulsion Element (PPE). A foundational component of the lunar outpost and the most powerful solar electric spacecraft ever flown, PPE will provide Gateway with power and allow it to maintain its unique orbit around the Moon.
Gateway will be humanity’s first space station in lunar orbit and serve as an essential element of NASA’s Artemis missions. As astronauts live and work on Gateway to enable sustained exploration and research in deep space, their efforts will be made possible by the Power and Propulsion Element (PPE). A foundational component of the lunar outpost and the most powerful solar electric spacecraft ever flown, PPE will provide Gateway with power and allow it to maintain its unique orbit around the Moon.
We’re likely still a month or so away from the next launch of SpaceX’s Starship megarocket.
That was the timeline Elon Musk offered in a post on X over the weekend, saying Starship’s next test flight is “probably 3 to 5 weeks” away. “Objective is for the ship to get past max heating, or at least further than last time,” the billionaire entrepreneur added.
Perfecting the heat tiles for the Starship is crucial for its re-entry and landing, and SpaceX’s progress in recovering the ship is essential due to the high cost of each launch Questions to inspire discussion What is SpaceX preparing for with the Starship? —SpaceX is preparing for the fourth flight of the Starship, aiming to smooth out any remaining issues and perfecting the heat tiles for re-entry.
A colossal structure in the distant Universe is defying our understanding of how the Universe evolved.
In light that has traveled for 6.9 billion years to reach us, astronomers have found a giant, almost perfect ring of galaxies, some 1.3 billion light-years in diameter. It doesn’t match any known structure or formation mechanism.
NASA has developed a new plasma rocket that could potentially reach Mars in just 2 months, cutting the travel time in half. In addition, the world is being warned to prepare for a possible geomagnetic storm, and a new fusion record has been set. These advancements in space technology and energy production have the potential to greatly impact our future.
SpaceX has shown off a futuristic-looking new extravehicular activity (EVA) spacesuit designed to allow space tourists to venture outside of the company’s Crew Dragon spacecraft in orbit — and it’s decked out in the latest cutting-edge tech.
The suit will make its first appearance during this summer’s Polaris Dawn mission, which will see a crew of four space tourists stepping out of the capsule to go for a spacewalk.
The suit is astonishingly slim compared to the bulky suits we’ve become accustomed to that allow astronauts to venture outside spacecraft like the International Space Station.
In the rapidly evolving landscape of space exploration, private companies are increasingly taking the lead. One company at the forefront of this commercial space revolution is Sierra Space. With its innovative inflatable habitat modules and ambitious plans, Sierra Space is poised to play a pivotal role in building the next generation of space stations and lunar habitats.
Billionaire Jared Issacman, who flew to space once with SpaceX, is already set for launch No. 2 in early summer.
The mission calls for new spacesuits introduced this past weekend designed so the crew can survive the plan to suck out all of the air of the spacecraft and allow Issacman and a crewmate to make the first commercial spacewalk in history.
Flying on the Crew Dragon Resilience again, the mission dubbed Polaris Dawn is the first of up to three flights Issacman wants to fly, culminating in what is supposed to be the first crewed mission of SpaceX’s Starship.
