Scientists hope to use the pilot technology to build out a more robust system that would produce enough oxygen for humans and for rocket propellant.
Aditya-L1, India’s solar probe, has snapped some striking shots in space, capturing itself and the Earth and moon.
Dubbed ‘Luminous Fast Coolers,’ this new class of extreme cosmic explosion is incredibly rare — and unbelievably bright.
Since the Perseverance rover’s landing in 2021, MOXIE has produced a cumulative 122 grams of oxygen.
NASA’s Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE) successfully concluded its mission by producing oxygen on the Red Planet for the 16th and final time. Developed by a team at the Massachusetts Institute of Technology (MIT), the machine exceeded the initial expectations of its creators and has set a strong precedent for future missions aimed at human exploration of Mars.
“MOXIE’s outstanding results validate the viability of extracting oxygen from the Martian atmosphere—a crucial resource for both life-support and propellant for return missions,” stated NASA Deputy Administrator… More.
Continue reading “NASA’s MOXIE wraps mission with breath of fresh Martian air” »
Quantum technology’s future rests on the exploitation of fascinating quantum mechanics concepts—such as high-dimensional quantum states. Think of these states as basic ingredients of quantum information science and quantum tech. To manipulate these states, scientists have turned to light, specifically a property called orbital angular momentum (OAM), which deals with how light twists and turns in space. Here’s a catch: making super bright single photons with OAM in a deterministic fashion has been a tough nut to crack.
Now, enter quantum dots (QDs), tiny particles with big potential. A team of researchers from Sapienza University of Rome, Paris-Saclay University, and University of Naples Federico II combined the features of OAM with those of QDs to create a bridge between two cutting-edge technologies.
Their results are published in Advanced Photonics.
The Nordic KvarkenSpaceEco project, led by the University of Vaasa, has brought the Kvarken region into a new space age. Sustainable space economy and space-based data are now offering exciting business opportunities for companies in the region.
This galaxy, named 9io9, is situated at such an immense distance that its light has traveled for over 11 billion years before reaching the Earth.
A powerful ground-based telescope has detected a magnetic field in a most distant galaxy, making it an unprecedented discovery. To date, astronomers have mostly detected and mapped magnetic fields in nearby galaxies.
Continue reading “Most remote galactic magnetic field found in early universe” »
Chinese scientists have apparently developed a new kind of magnetized coaxial gun that can generate magnetized plasma rings to move stuff at a distance without physical contact.
Chinese scientists are working on a device that uses plasma rings to move objects at a distance. Touted as possibly being used for contactless satellite recovery, delivery, or space object deflection, the team behind the program is confident the device would work in principle, the South China Morning Post.
Likened to the “Jedi” abilities of ‘Force Push’ and ‘Force Pull’ in the science fiction franchise ‘Star Wars’ (though possibly closer in concept to an actual ‘tractor beam’), the device could prove revolutionary for many industries if proven viable.
The newly found explosion is so powerful that it produced brightness comparable to hundreds of billions of Suns.
The vast and continuously expanding nature of our universe implies that there is a high probability that our current knowledge and documentation of it represent only a small fraction of the whole picture. And there are millions of new cosmic events and objects waiting to be discovered.
Scientists have now discovered an unusual type of star explosion that is exceptionally luminous and outshines the majority of known supernovae.
Japan’s space agency has launched a rocket on September 6 at 7:42 PM EDT carrying a telescope that’s more advanced than NASA’s Chandra and other X-ray observatories already in orbit. The X-Ray Imaging and Spectroscopy Mission — or XRISM but pronounced as “crism” — is a mission led by JAXA (Japan Aerospace Exploration Agency) in collaboration with NASA and with contributions by the European Space Agency. Lia Corrales, a University of Michigan astronomer and mission participant, told The New York Times that XRISM represents “the next step in X-ray observations.”
The telescope is considered more powerful than its predecessors because of its tools. One of them, called Resolve, is a microcalorimeter spectrometer with the capability to measure tiny increases in temperature when X-rays hit its 6-by-6-pixel detector. It must operate in an environment that’s a fraction of a degree above absolute zero, enabled by a multistage mechanical cooling process inside its refrigerator-sized container with liquid helium. But so long as it’s working, the tool can measure each individual X-ray energy and can provide information on its source’s composition, motion and physical state.
Continue reading “Japan launched an X-ray telescope more advanced than its peers” »
