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Archive for the ‘space travel’ category: Page 42

Feb 16, 2024

Are Space Elevators possible? Physicist says they could Transform Humanity into a ‘Spacefaring Civilization’

Posted by in category: space travel

Humanity’s quest to explore—and, perhaps eventually, colonize—outer space has prompted a great many ideas about how precisely to go about it.

While conventional wisdom suggests that space launch via rockets is the best way to send human beings into orbit, other “non-rocket” methods have been proposed, including a futuristic “space elevator.”

The concept of a space elevator—essentially a sky-high cable that would let humans climb into space—has been championed by some industry experts as a way to overcome the astronomical costs associated with sending people and cargo into space by rocket, says Alberto de la Torre, assistant professor of physics at Northeastern.

Feb 15, 2024

Odysseus Spacecraft Launches in Bid for First U.S. Moon Landing Since 1972

Posted by in category: space travel

A U.S. company’s 14-foot-tall spacecraft began speeding to the moon, where the vehicle is expected to try to make history by pulling off the first-ever commercial lunar landing.

The lander, called Odysseus and developed by Houston-based Intuitive Machines, isn’t carrying crew, but rather is ferrying scientific and commercial payloads. It was launched at 1:05 a.m. ET Thursday from NASA’s Kennedy Space Center in Florida on a SpaceX rocket and later separated from the upper part of that vehicle to start a roughly 239,000-mile journey, according to a livestream.

The spacecraft had a successful launch and connected to radio communications with the company’s mission operations center in Houston, Intuitive Machines said.

Feb 15, 2024

SpaceX launches mission to the moon that could make history

Posted by in category: space travel

SpaceX has launched a mission to the moon that will make history if it achieves a successful landing on the lunar surface week.

Feb 15, 2024

Private spacecraft blasts off to attempt first US moon landing in 52 years | BBC News

Posted by in category: space travel

A privately-owned spacecraft headed for the Moon has blasted off from Cape Canaveral, Florida. A SpaceX Falcon 9 rocket was used to launch the lunar lander, nicknamed Odysseus, with the hope that it will land on the Moon’s south pole – where scientists predict there could be a source of water. If all goes well, it will be the first time a private firm has successfully landed on the Moon. It would also be the first US mission in 51 years to complete a soft touchdown on the lunar surface. Subscribe: http://bit.ly/1rbfUog #Space #Moon #BBCNews

Feb 13, 2024

SpaceX could launch Starship again ‘in about 3 weeks,’ Elon Musk says

Posted by in categories: Elon Musk, space travel

SpaceX still needs a launch license from the FAA, though.

Feb 13, 2024

Starship 28 stacked on Booster 10 for the first time in preparation for Flight 3 orbital launch test

Posted by in category: space travel

As SpaceX is gearing up for the Starship Flight 3 orbital flight test, Ship 28 and Booster 10 are fully stacked at Starbase for the first time.

Feb 12, 2024

Elon Musk hints Starship to soon break NASA’s human spaceflight record

Posted by in categories: Elon Musk, military, space travel

SpaceX CEO Elon Musk sets ambitious goals for Starship, including a Moon mission in 5 years, a private space station, and Pentagon interest.

Feb 12, 2024

Dream Chaser Spacecraft

Posted by in category: space travel

https://youtube.com/watch?v=RmBIb5PdNN8

Feb 11, 2024

SpaceX Dragon carrying Ax-3 astronauts splashes down in Atlantic to end longest private spaceflight for Axiom Space

Posted by in category: space travel

At more than 21 days, the Ax-3 mission broke Axiom Space’s previous record from Ax-1.

Feb 10, 2024

Explosion Light-Years Away Could Obliterate Life on Earth, Scientists Find

Posted by in categories: cosmology, neuroscience, space travel

Even if they were dozens of light-years away, two colliding neutron stars could create a powerful enough explosion to wipe out life on Earth.

At least, that’s according to a recent paper published in The Astrophysical Journal, in which a team of researchers concluded that a kilonova could pose a major threat to Earth-like planets, even at formidable interstellar distances.

A kilonova is usually the result of a collision involving two neutron stars within a binary system, or when a neutron star and a black hole merge. These collisions release brain-melting amounts of electromagnetic radiation in the form of gamma-ray bursts.

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