Copernical Team
China to accelerate Launch activity in 2021
China Aerospace Science and Technology Corp, the country's leading space contractor, says it plans to launch more than 40 missions this year, including some for the nation's space station program.
In a report read at the State-owned conglomerate's annual space programs meeting on Monday in Beijing, the company said the most important missions in 2021 will be sending the space station's maj Space economy hits $385B in 2020, with commercial revenues over $310B
In its latest research product "The Space Economy Report 2020", Euroconsult estimates that the consolidated space economy, including both government space investments, as well as commercial space, totaled $385 billion in 2020, a record amount.
Commercial revenues of $315 billion in 2020 were down 2% from 2019's $319 billion evaluation, due partially to the Covid-19 pandemic affecting certa SpaceX, L3Harris pursue hypersonic missile defense system
SpaceX has won a $150 million contract to launch the U.S. Department of Defense's first batch of hypersonic missile defense satellites, the second contract - for roughly the same amount - that has been awarded for their development.
SpaceX and Florida-based defense firm L3Harris Technologies are competing and collaborating on the project, which is designed for the rapid development of Frosty scenes in martian summer
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Frosty scenes in martian summer Remote sensing data sheds light on when and how asteroid Ryugu lost its water
Last month, Japan's Hayabusa2 mission brought home a cache of rocks collected from a near-Earth asteroid called Ryugu. While analysis of those returned samples is just getting underway, researchers are using data from the spacecraft's other instruments to reveal new details about the asteroid's past.
In a study published in Nature Astronomy, researchers offer an explanation for why Ryugu isn't quite as rich in water-bearing minerals as some other asteroids. The study suggests that the ancient parent body from which Ryugu was formed had likely dried out in some kind of heating event before Ryugu came into being, which left Ryugu itself drier than expected.
NASA's first mission to the Trojan asteroids integrates its second scientific instrument
NASA's Lucy mission is one step closer to launch as L'TES, the Lucy Thermal Emission Spectrometer, has been successfully integrated on to the spacecraft.
"Having two of the three instruments integrated onto the spacecraft is an exciting milestone," said Donya Douglas-Bradshaw, Lucy project manager from NASA's Goddard Space Flight Center in Greenbelt, Maryland. "The L'TES team is to be commended for their true dedication and determination."
Lucy will be the first space mission to study the Trojan asteroids, leftover building blocks of the Solar System's outer planets orbiting the Sun at the distance of Jupiter. The mission takes its name from the fossilized human ancestor (called "Lucy" by her discoverers) whose skeleton provided unique insight into humanity's evolution. Likewise, the Lucy mission will revolutionize our knowledge of planetary origins and the birth of our solar system more than 4 billion years ago.
L'TES, developed by a team at Arizona State University (ASU), is effectively a remote thermometer.
Making methane on Mars
Among the many challenges with a Mars voyage, one of the most pressing is: How can you get enough fuel for the spacecraft to fly back to Earth?
Houlin Xin, an assistant professor in physics & astronomy, may have found a solution.
He and his team have discovered a more efficient way of creating methane-based rocket fuel theoretically on the surface of Mars, which can make the return trip all more feasible.
The novel discovery comes in the form of a single-atom zinc catalyst that will synthesize the current two-step process into a single-step reaction using a more compact and portable device.
Check out what's coming in 2021
Check out what's coming in 2021
A good GRASP on the New Year
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NASA astronaut Mike Hopkins performs the Grasp experiment in the Columbus module of the International Space Station ahead of the New Year. The experiment studies how the central nervous system, specifically hand-eye coordination, adapts to microgravity.
Grasp stands for Gravitational References for Sensimotor Performance and seeks to better understand how the central nervous system integrates information from different senses, such as sight, sound and touch, to coordinate hand movements and determine what role gravity plays.
How does the experiment work? Mike dons virtual reality (VR) gear that is coupled with a laptop and driven by an audio/graphics system. The VR
First glimpse of polarons forming in a promising next-gen energy material
Polarons are fleeting distortions in a material's atomic lattice that form around a moving electron in a few trillionths of a second, then quickly disappear. As ephemeral as they are, they affect a material's behavior, and may even be the reason that solar cells made with lead hybrid perovskites achieve extraordinarily high efficiencies in the lab.
Now scientists at the Department of Energ 
