A new type of hybrid sodium-ion battery that offers both high capacity and rapid-charging capabilities could power mobile devices, electric vehicles and space tech.
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The demonstration is a key milestone in the Air Force Research Laboratory’s Defense Experimentation Using Commercial Space Internet, or DEUCSI — a program launched in 2018 to explore augmenting military communications by leveraging the growing commercial satellite internet industry.
Strange bursts of radio waves called FRBs have long been mysterious, and one of the most famous sources of these flashes may have an unexpected planet.
By Leah Crane
“The better astronomical observations of the real thing can be, the more accurately we can reproduce what we see with our experiments on Earth,” Riko Senoo, a graduate student at the University of Tokyo and a TAO researcher, said in the statement. “I hope the next generation of astronomers use TAO and other ground-based and space–based telescopes to make unexpected discoveries that challenge our current understanding and explain the unexplained,” added Masahiro Konishi, a research associate at the University of Tokyo.
Before the newly opened telescope was built, Yoshii and his colleagues also assembled and operated a 1-meter telescope on the mountaintop in 2009. Dubbed miniTAO, the tiny telescope imaged the center of the Milky Way, our home galaxy. Two years later, miniTAO received the Guinness World Record for the highest astronomical observatory on Earth.
In a groundbreaking discovery published in the prestigious Astrophysical Journal, scientists have identified a rare dust particle lodged within an ancient extraterrestrial meteorite, shedding new light on the origins of stars beyond our solar system.
Advanced Research Techniques
Led by Dr. Nicole Nevill of the Universities Space Research Association at LPI, during her Ph.D. studies at Curtin University, the research team meticulously analyzed the dust particle, delving into its atomic composition with unparalleled precision using atom probe tomography.
A novel mathematical technique from the University of Surrey now simplifies space mission planning by mapping efficient routes, akin to a subway map, potentially revolutionizing travel to the Moon and beyond.
Just as sat-nav did away with the need to argue over the best route home, scientists from the University of Surrey have developed a new method to find the optimal routes for future space missions without the need to waste fuel.
The new method uses mathematics to reveal all possible routes from one orbit to another without guesswork or using enormous computer power.
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Better technology and falling launch costs revive interest in a science-fiction technology.
Scientists have only begun to discover the endless possibilities hidden within our universe, like finding an entire galaxy that shouldn’t exist! Join us in today’s epic new video as we explore an impossible galaxy!
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As well as slashing travel time to neighboring planets, PPR promises to support the transport of much heavier spacecraft, which can benefit from shielding against galactic cosmic rays, allowing space travelers to spend longer periods outside Earth’s protective dome.
The latter will be the subject of the NASA Innovative Advanced Concepts (NIAC) study, which is focusing on a large, heavily shielded ship to transport humans and cargo to Mars for the development of a Martian base.
“The main topics included: assessing the neutronics of the system, designing the spacecraft, power system, and necessary subsystems, analyzing the magnetic nozzle capabilities, and determining trajectories and benefits of the PPR. Phase II will build upon these assessments and further the PPR concept,” NASA said.
Moving one step closer to understanding mysteries at the edge of the universe.
A group of researchers at the University of Waterloo and the University of British Columbia have discovered a potential “cosmic glitch” in the universe’s gravity, explaining its strange behavior on a cosmic scale.
For the last 100 years, physicists have relied upon Albert Einstein’s theory of “general relativity” to explain how gravity works throughout the universe. General relativity, proven accurate by countless tests and observations, suggests that gravity impacts not simply three physical dimensions but also a fourth dimension: time.
