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Archive for the ‘space travel’ category: Page 351

Jul 14, 2019

Tesla Roadster’s SpaceX thruster will be hidden behind the license plate, says Elon Musk

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

Tesla’s new Roadster is going to come with an optional ‘SpaceX package’ that will include cold air thrusters to improve performance.

Now CEO Elon Musk says that the thruster will be hidden behind the license plate.

Continue reading “Tesla Roadster’s SpaceX thruster will be hidden behind the license plate, says Elon Musk” »

Jul 14, 2019

Today in 2015: New Horizons at Pluto

Posted by in category: space travel

The small, fast-moving New Horizons spacecraft is likely to be the only Pluto mission in the lifetimes of many of us. It changed forever the way we on Earth perceive this outermost world and its moons.

Jul 14, 2019

SpaceX Starship Will Carry 1000 People Anywhere On Earth For $500‑2000

Posted by in categories: economics, space travel

For the same price as an international economy airline ticket, the SpaceX Starship will fly in 20 minutes what takes a normal airliner 20 hours!

Jul 14, 2019

Wanted: Australian mining know-how for moon, Mars missions

Posted by in category: space travel

Washington | Australian resources industry giants such as BHP and Rio Tinto could soon play a crucial role in NASA’s Mars mission, building and operating mines on the moon to extract rocket fuel for interplanetary travel.

In an interview with The Australian Financial Review on Tuesday (Wednesday AEST), NASA’s top boss, administrator Jim Bridenstine, urged Australian mining companies to grasp the opportunity and challenge of applying the industry’s expertise in remote resource extraction to the moon.

Known inside NASA as Artemis (the twin sister of Apollo in Greek mythology) the lunar missions will rely on turning hundreds of millions of tons of mined water ice recently discovered on the moon into liquid forms of hydrogen and oxygen to power spacecraft.

Jul 12, 2019

NASA’s Marshall Space Flight Center

Posted by in category: space travel

How will the Artemis program work?


Here’s how we’re going to the Moon — to stay — and learning how to journey to Mars and beyond go.nasa.gov/2HfXxj0

Jul 12, 2019

Inside Starshot, the audacious plan to shoot tiny ships to Alpha Centauri

Posted by in category: space travel

Starshot wants to build the world’s most powerful laser and aim it at the closest star. What could go wrong?

Jul 11, 2019

What’s inside of the Lunar Module?

Posted by in category: space travel

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The Apollo Lunar Module was the part of the Apollo Spacecraft that landed on the moon. The LM was split up into two parts — the ascent stage and descent stage. For the landing, both parts went to the surface of the moon. When it’s time the leave only the ascent stage leaves the surface. The descent stage has fuel and oxidizer tanks in the center compartments. Equipment was also stored in the outer corners — these were called quadrants. They stored items such as the Lunar Roving Vehicle, scientific experiments, a camera, and water and oxygen tanks. The ascent stage was where the astronauts lived. It had the controls, two windows, more equipment, a docking hatch, and the engine to leave the lunar surface.

Continue reading “What’s inside of the Lunar Module?” »

Jul 11, 2019

Touchdown! Incredible Photos Show 2nd Asteroid Landing

Posted by in category: space travel

Cameras on Hayabusa2 captured incredible images during the spacecraft’s second sampling maneuver, which took place on July 10, 2019.

Jul 11, 2019

Op-ed | Graphene goes galactic

Posted by in categories: 3D printing, habitats, solar power, space travel, sustainability

This op-ed originally appeared in the June 10, 2019 issue of SpaceNews magazine.

If humanity is to ever settle new planets, we will need radically new technologies; this much is obvious. But we may already have the perfect material to step up and fill the role: graphene. It is easily transported, easily manipulated, and an abundance of carbon in the galaxy could bode well for graphene, which is a carbon-based material. Its strength and versatility could well become a crucial component in colonization. For instance, spacecraft filled with advanced, massive 3D printers could ferry intrepid settlers to new corners of the galaxy, supplying a near-endless supply of material and equipment, perhaps even being used to construct homes that can withstand the conditions of other worlds.

Graphene’s discovery in 2004 sparked the flame of endless possibility within the science and technology communities due to its astounding properties. Only a single atomic layer thick and constructed in a lattice, honeycomb-like formation, graphene is nearly 200 times stronger than steel and better at conducting electricity and heat than any other conductor. It’s flexible, allows 97 percent of white light to pass through it (making it perfect for solar energy), and the list of properties continues.

Jul 11, 2019

Experts cite benefits, challenges of further space exploration

Posted by in category: space travel

SAN FRANCISCO – The United States has the advanced technology and capable workforce it needs for further space exploration. However, it lacks the focus and prioritization that assured the success of the Apollo program, Apollo flight director Gene Kranz told Senators July 9.

“We have an administration that is strongly supportive of space and willing to provide the resources,” Kranz said July 9 at a Senate Commerce science and transportation subcommittee hearing. “We have an agency charted to do the mission, top level leadership in place and a very capable workforce. But each of the segments are philosophically divided on the goal.” Without greater unity, the U.S. space exploration program “will be grounded,” he added.

Kranz was one of the NASA veterans and industry leaders who discussed the Apollo program and the benefits and challenges of future missions at the hearing, “NASA Exploration Plans: Where We’ve Been and Where We’re Going.”