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Machine-learning nanosatellites to monitor global trade![]() Glasgow UK (SPX) Sep 08, 2020 Nanosatellites, built in Glasgow, will join a fleet of more than 100 objects in low Earth orbit that help to predict the movement of the world's resources, so that businesses and governments can make informed decisions. The four satellites are due to be launched this month, two aboard an Indian PSLV launcher and another two on a Russian Soyuz launcher. Spire uses automatic identification systems aboard ships to track their whereabouts on the oceans. Its network picks up the identity, position, cou ... read more |
Nano particles for healthy tissueParis (ESA) Sep 07, 2020 "Eat your vitamins" might be replaced with "ingest your ceramic nano-particles" in the future as space research is giving more weight to the idea that nanoscopic particles could help protect cells f ... more
HyperScout 2 is in spaceKourou, French Guiana (SPX) Sep 04, 2020 On 3 September 2020 at 03:51 CEST, a Vega launch vehicle carried two FSSCat nanosatellites into orbit, one of which houses the brand new HyperScout 2 instrument. This advanced remote sensing system ... more
Hybrid nanomaterials hold promise for improved ceramic compositesWright-Patterson AFB OH (AFNS) Sep 04, 2020 Researchers at Wright-Patterson Air Force Base are seeking to patent a novel process for manufacturing a type of material called preceramic polymer-grafted nanoparticles, or "hairy nanoparticles" (H ... more
ESA launches small Belgian satellite carrying VTT's remote sensing technology into spaceHelsinki, Finland (SPX) Sep 07, 2020 The European Space Agency (ESA) has launched 42 tiny satellites aboard a Vega rocket. It took off from ESA's launch site in French Guiana on 2 September local time. One of the launched nanosatellite ... more |
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| Previous Issues | Sep 08 | Sep 07 | Sep 05 | Sep 04 | Sep 03 |
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Spaceflight Inc chooses Tethers Unlimited's Terminator Tape to deorbit of Orbit Transfer VehicleBothell WA (SPX) Jul 27, 2020 Tethers Unlimited, Inc. (TUI) is pleased to announce that Spaceflight Inc. has selected TUI's NanoSat Terminator Tape Deorbit System for end-of life disposal of its new Sherpa-FX orbit transfer vehi ... more
Scientists open new window into the nanoworldBoulder CO (SPX) Jul 20, 2020 University of Colorado Boulder researchers have used ultra-fast extreme ultraviolet lasers to measure the properties of materials more than 100 times thinner than a human red blood cell. The t ... more
Magnetic memory states go exponentialRamat Gan, Israel (SPX) Jul 13, 2020 Spintronics is a thriving branch of nano-electronics which utilizes the spin of the electron and its associated magnetic moment in addition to the electron charge used in traditional electronics. Th ... more
New technology combines wood, bacteria, sunlight to purify waterWashington DC (UPI) Jul 08, 2020 Engineers have developed a new wood-based steam generator that can purify water using bacteria-produced nanomaterials and the sun's energy. ... more
In-Space sets sights on next phase of Faraday programme after devastating loss of Faraday-1 satelliteLos Angeles CA (SPX) Jul 07, 2020 In-Space Missions has vowed to continue its Faraday satellite programme after the extreme disappointment of losing their maiden satellite Faraday-1. The nanosat was launched on a Rocket Lab Electron ... more |
![]() Just add nano-materials for stronger, tougher diving fins
Exolaunch and NanoAvionics sign two launch agreements for SpaceX's rideshare missionsBerlin, Germany (SPX) Jul 01, 2020 Exolaunch, a rideshare launch and deployment solutions provider, signed launch agreements with NanoAvionics, a nano-satellite bus manufacturer and mission integrator, to launch two 6U nano-satellite ... more |
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Quantum entanglement demonstrated aboard orbiting CubeSatWashington DC (SPX) Jun 26, 2020 In a critical step toward creating a global quantum communications network, researchers have generated and detected quantum entanglement onboard a CubeSat nanosatellite weighing less than 2.6 kilogr ... more
New insights into the energy levels in quantum dotsBochum, Germany (SPX) Jun 26, 2020 Researchers from Basel, Bochum and Copenhagen have gained new insights into the energy states of quantum dots. They are semiconductor nanostructures and promising building blocks for quantum communi ... more
ESA awards NanoAvionics contract to develop new satellite propulsion technologiesVilnius, Lithuania (SPX) Jun 24, 2020 The European Space Agency (ESA) has granted 1 million euros to nanosatellite mission integrator NanoAvionics to develop key components for small satellite propulsion systems. The new propulsion tech ... more
FFI selects GomSpace to build military communication satelliteAalborg, Danmark (SPX) Jun 24, 2020 GomSpace has signed a contract to develop and deliver a nanosatellite to the Norwegian Defence Research Establishment (FFI). The satellite will demonstrate military tactical communications on ... more
NanoAvionics to build first 2 satellite buses for Omnispace ConstellationMidland TX (SPX) Jun 22, 2020 Mission integrator NanoAvionics was contracted by Thales Alenia Space to build the initial two satellite buses for Omnispace's satellite-based Internet of Things (IoT) infrastructure. NanoAvionics' ... more |
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New gears can withstand impact, temps during lunar missions Hampton VA (SPX) Sep 08, 2020
Many exploration destinations in our solar system are frigid and require hardware that can withstand the extreme cold. During NASA's Artemis missions, temperatures at the Moon's South Pole will drop drastically during the lunar night. Farther into the solar system, on Jupiter's moon Europa, temperatures never rise above -260 degrees Fahrenheit (-162 degrees Celsius) at the equator.
One NAS ... more |
China's reusable spacecraft returns to Earth after 2 days Beijing (Sputnik) Sep 07, 2020
The Chinese reusable experimental spaceship has successfully returned to Earth having spent two days in the orbit, Chinese news agency Xinhua reported on Sunday.
The reusable spaceship was launched this past Friday on a Long March 2F carrier rocket from the Jiuquan Satellite Launch Centre in the Gobi Desert.
While little has so far been known about the reusable capsule, Xinhua said t ... more |
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Australian journalists flee China fearing arrest Sydney (AFP) Sept 8, 2020
Two Australian journalists fled China Tuesday under diplomatic protection amid rapidly deteriorating relations between Beijing and Canberra, as the United States warned that the situation for foreign reporters in the country could get worse.
Their dramatic overnight exit came following days of secret wrangling that had seen both men holed up in Australia's diplomatic missions to escape the c ... more |
New gears can withstand impact, temps during lunar missions Hampton VA (SPX) Sep 08, 2020
Many exploration destinations in our solar system are frigid and require hardware that can withstand the extreme cold. During NASA's Artemis missions, temperatures at the Moon's South Pole will drop drastically during the lunar night. Farther into the solar system, on Jupiter's moon Europa, temperatures never rise above -260 degrees Fahrenheit (-162 degrees Celsius) at the equator.
One NAS ... more |
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Nano particles for healthy tissue Paris (ESA) Sep 07, 2020
"Eat your vitamins" might be replaced with "ingest your ceramic nano-particles" in the future as space research is giving more weight to the idea that nanoscopic particles could help protect cells from common causes of damage.
Oxidative stress occurs in our bodies when cells lose the natural balance of electrons in the molecules that we are made of. This is a common and constant occurrence ... more |
NASA 'eyes' arrival of new NOAA weather satellite's 1st instrument Gilbert AZ (SPX) Sep 07, 2020
The Visible Infrared Imaging Radiometer Suite (VIIRS), the first instrument for NOAA's next polar-orbiting weather satellite, arrived at Northrop Grumman's spacecraft facility in Gilbert, Arizona, last week to be integrated with Joint Polar Satellite System 2 (JPSS-2).
The third satellite of the JPSS series, NOAA's JPSS-2 is preparing for launch in 2022 to continue the critical flow of wea ... more |
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Nano particles for healthy tissue Paris (ESA) Sep 07, 2020
"Eat your vitamins" might be replaced with "ingest your ceramic nano-particles" in the future as space research is giving more weight to the idea that nanoscopic particles could help protect cells from common causes of damage.
Oxidative stress occurs in our bodies when cells lose the natural balance of electrons in the molecules that we are made of. This is a common and constant occurrence ... more |
Miniature antenna enables robotic teaming in complex environments Adelphi MD (SPX) Sep 02, 2020
A new, miniature, low-frequency antenna with enhanced bandwidth will enable robust networking among compact, mobile robots in complex environments.
In a collaborative effort between the U.S. Army Combat Capabilities Development Command's Army Research Laboratory and the University of Michigan, researchers developed a novel design approach that improves upon limitations of conventional ante ... more |
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Adding chameleon-like capabilities to defence drones Adelaide, Australia (SPX) Sep 04, 2020
In conjunction with the Department of Defence, University of South Australia material scientists have developed a range of lightweight panels that can change colour on demand, allowing drones to match their appearance to the background colours of the sky.
Ever since the French had the bright idea of using hydrogen balloons for military surveillance in the late 18th century, aviation capabi ... more |
New technology lets quantum bits hold information for 10,000 times longer than previous record Sendai, Japan (SPX) Sep 07, 2020
Quantum bits, or qubits, can hold quantum information much longer now thanks to efforts by an international research team. The researchers have increased the retention time, or coherence time, to 10 milliseconds - 10,000 times longer than the previous record - by combining the orbital motion and spinning inside an atom.
Such a boost in information retention has major implications for infor ... more |
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Making Perwave Paris (ESA) Sep 02, 2020
What looks like an engine made its way to space and back last November. While the hardware of the Perwaves experiment will not end up in your car, results from this research could lead to more efficient and carbon-free fuel in the future.
Perwaves, or Percolating Reaction-Diffusion Waves, set metal powder on fire to study how it burns in a chamber. This is done in weightless conditions bec ... more |
China says Australian TV anchor detained on 'national security' grounds Beijing (AFP) Sept 8, 2020 China said Tuesday that it had detained a high-profile Australian journalist working for its state media on "national security grounds".
Cheng Lei's detention was a new blow to deteriorating relations between the two countries that have seen China warn its citizens of travelling to Australia and vice versa.
In the first comments on CGTN anchor Cheng Lei, held since August 14, foreign min ... more |
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Brazilian researcher proposes universal mechanism for ejection of matter by black holes Sao Paulo, Brazil (SPX) Sep 03, 2020
Black holes can expel a thousand times more matter than they capture. The mechanism that governs both ejection and capture is the accretion disk, a vast mass of gas and dust spiraling around the black hole at extremely high speeds. The disk is hot and emits light as well as other forms of electromagnetic radiation. Part of the orbiting matter is pulled toward the center and disappears behind the ... more |
Gravity wave insights from internet-beaming balloons Stanford CA (SPX) Sep 03, 2020
Giant balloons launched into the stratosphere to beam internet service to Earth have helped scientists measure tiny ripples in our upper atmosphere, uncovering patterns that could improve weather forecasts and climate models.
The ripples, known as gravity waves or buoyancy waves, emerge when blobs of air are forced upward and then pulled down by gravity. Imagine a parcel of air that rushes ... more |
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Researchers develop molecule to store solar energy Linkoping, Sweden (SPX) Sep 02, 2020
Researchers at Linkoping University, Sweden, have developed a molecule that absorbs energy from sunlight and stores it in chemical bonds. A possible long-term use of the molecule is to capture solar energy efficiently and store it for later consumption. The current results have been published in the Journal of the American Chemical Society, JACS.
The Earth receives many times more energy f ... more |
Dragonfly Aerospace emerges from SCS Aerospace Group Cape Town, South Africa (SPX) Sep 02, 2020 Dragonfly Aerospace picks up the flag in the latest chapter in the proud history of South African space engineering and space missions.
This history starts with the national space program of the 1980s and plots a path through seven satellites and another six payloads built and launched with local and international customers along the way. Most recently, the team delivered a hyperspectral i ... more |
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