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Archive for the ‘space’ category: Page 144

Nov 29, 2023

This cylindrical module could be first home of astronauts on the Moon

Posted by in categories: habitats, space

Thales Alenia Space is working on the creation of a lunar module called the Multi-Purpose Habitat (MPH).


Thales Alenia Space.

NASA is actively seeking technological solutions to construct a safe haven for future astronauts as well as investigate the feasibility of long-term settlements.

Nov 29, 2023

The Interplanetary War

Posted by in categories: military, space

Space Warfare concepts from science fiction often involve war between planets, and we will discuss the science of that, and war inside a fully colonized solar system or Dyson Swarm.

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Nov 29, 2023

New UK funding for space technology projects

Posted by in categories: climatology, government, space

The Enabling Technologies Programme (ETP) provides opportunities for the UK space sector to accelerate the development of leading-edge technologies that could be used to tackle global problems and benefit the work of space organisations internationally.

The total government funding is £4 million — made up of £3.2 million from the UK Space Agency with £800,000 contributed by the Science and Technology Facilities Council (STFC), part of UK Research and Innovation (UKRI).

The projects from academia and industry explore how space can be used more efficiently for purposes such as weather prediction, climate-change monitoring, and space debris removal through methods of propulsion, sterilisation, in-orbit servicing, imaging, and more.

Nov 28, 2023

8 Alternative Spaceflight Concepts That Could Take us to The Stars

Posted by in category: space

Humanity has sent probes to other planets, to their moons, and even into interstellar space, but we have yet to reach another star system.

Nov 28, 2023

‘Decommissioning’ ISS to cost a billion dollars, NASA says

Posted by in category: space

The retirement of the space station could be ‘the biggest project ever embarked upon in human history.’


Gremlin / iStock.

In Jan 2022, NASA announced plans to wind down the ISS and released a statement about the transition plan. The Biden-Harris Administration has committed to extending the operations of the International Space Station until 2030, the space agency reported.

Nov 28, 2023

Scientists simulate exoplanet haze in lab to decode alien worlds

Posted by in categories: chemistry, space

The scientists were able to recreate conditions that favor the generation of hazy skies on extraterrestrial planets, in laboratory settings.


Roberto Molar Candanosa/Johns Hopkins University.

This makes it challenging to ascertain the chemical compositions of some exoplanets due to their opaque atmospheres, often obscured by clouds or haze.

Nov 27, 2023

As the ISS turns 25, a look back at the space laboratory’s legacy

Posted by in categories: education, space

The ISS just celebrated its 25th anniversary — soon, the station will be hanging up its boots.

Nov 27, 2023

NASA-Funded Mission Unveils Lunar Hydrogen Resource for Future Space Exploration

Posted by in categories: materials, space

A recent study published in Communications Earth & Environment examines how lunar samples collected and returned by Apollo astronauts contain traces of hydrogen produced by the solar wind. The samples, labeled 79221, were collected during surface activities on Apollo 17 in 1972, and holds the potential to help scientists and engineers better understand how hydrogen within these samples can be used for future space exploration, specifically pertaining to in-situ resource utilization (ISRU).

The practice of ISRU involves using resources directly available at a location without the need of resupply from an outside source. In this case, future lunar astronauts would want to use resources already present on the Moon for their survivability needs rather than having constant resupply from the Earth, which can be both costly and risky.

“Hydrogen has the potential to be a resource that can be used directly on the lunar surface when there are more regular or permanent installations there,” said Dr. Katherine D. Burgess, who is a geologist in the U.S. Naval Research Laboratory (NRL) Materials Science and Technology Division and lead author of the study. “Locating resources and understanding how to collect them prior to getting to the Moon is going to be incredibly valuable for space exploration.”

Nov 27, 2023

Scientists chart the stories of young stars — from being born to moving out

Posted by in categories: futurism, space

The team developed its new method of age determination by harnessing two of the most powerful and accurate techniques already employed by astronomers to study stars. They found that one, known as isochronous measurement, can be used to determine precisely when stars are born. The other, known as dynamical tracking, provides information about when stars leave their cosmic nests.

Synchronizing these two differing cosmic clocks revealed to the team that stars snuggle up to their stellar siblings for around 5.5 million years after birth.

“Our work paves the way for future research into star formation and provides a clearer picture of how stars and star clusters evolve,” Núria Miret-Roig, team leader and an astrophysicist at the University of Vienna, said in a statement. “This is an important step in our endeavor to understand the formation of the Milky Way and other galaxies.”

Nov 27, 2023

Mars Needs Insects

Posted by in category: space

If humans are ever going to live on the red planet, they’re going to have to bring bugs with them.

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