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L3Harris Technologies to modernize US capabilities to detect orbital objects![]() Melbourne FLw (SPX) Apr 03, 2020 L3Harris Technologies has been awarded a $23 million contract to modernize and sustain critical space infrastructure used by the military to keep track of activities and objects in space. The current estimated contract value with the U.S. Space Force Space and Missile Systems Center is $1.2 billion over 10 years. Under the Maintenance Of Space Situational Awareness Integrated Capabilities (MOSSAIC) contract, L3Harris will provide sustainment services for current and future ground-based space domai ... read more |
Earth observation service NEODAAS website relaunchedPlymouth UK (SPX) Apr 03, 2020 The NERC Earth Observation Data Acquisition and Analysis Service (NEODAAS) is delighted to announce the relaunch of its website, following recommissioning for a further 5 years by UKRI's Natural Env ... more
Underminer demos feasibility of rapidly constructed logistics tunnelsWashington DC (SPX) Apr 02, 2020 DARPA has selected three performers to develop technologies and solutions for the Underminer program that would surpass current commercial drilling capabilities. Underminer aims to demonstrate the f ... more
Disinfection for planetary protectionParis (ESA) Apr 03, 2020 Carefully wrapped inside this donut-shaped bag is a 35-m diameter parachute that will endure a frenzied six-minute dive into martian atmosphere. This qualification model is a copy of the large ... more
Ball Aerospace delivers Cryostat to University of Arizona for NASA balloon missionBoulder CO (SPX) Apr 03, 2020 Ball Aerospace recently delivered a cryostat to the University of Arizona for NASA's Galactic/Extragalactic Ultralong-Duration Balloon Spectroscopic Terahertz Observatory (GUSTO), a long-duration ba ... more |
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| Previous Issues | Apr 02 | Apr 01 | Mar 31 | Mar 30 | Mar 28 |
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Washington DC (UPI) Apr 02, 2020 Researchers have developed a wireless network capable of tracking small animals tagged with sensors. ... more
L3Harris Technologies passes PDR for experimental satellite navigation programMelbourne FL (SPX) Apr 03, 2020 L3Harris Technologies has reached a major milestone in the U.S. Air Force's Navigation Technology Satellite-3 (NTS-3) project - passing the preliminary design review that defines the spacecraft's pa ... more
AEHF-6 feet apart; 45th SW supports launch of first USSF rocket payload safely during pandemicCape Canaveral AFS FL (SPX) Apr 03, 2020 In our current reality of self-quarantine, scarcely stocked grocery stores and temporarily closed establishments, one thing that cannot afford to be halted is the launch mission of the United States ... more
The Arctic may influence Eurasian extreme weather events in just two to three weeksBeijing, China (SPX) Apr 03, 2020 Previous research studies have revealed how rising temperatures and melting ice in the Arctic may impact the rest of Earth's climate over seasons, years and even longer. Now, two researchers from Fu ... more
EU project GALACTIC develops supply chain for Alexandrite laser crystalsHannover, Germany (SPX) Apr 03, 2020 In the EU project "High Performance Alexandrite Crystals and Coatings for High Power Space Applications" (GALACTIC), the LZH wants to develop a solely European supply chain for space-qualified high- ... more |
![]() New NASA radar looks to monitor volcanoes and earthquakes from space
AFRL and associates improve processes for fabricating aircraft engine inlet ductsWright-Patterson AFB OH (SPX) Apr 01, 2020 Aircraft engine inlet ducts provide the engine compressor with a constant supply of air to prevent the compressor from stalling. Since the inlet is directly exposed to the impacting airflow, it must ... more |
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The man who wanted to fly on MarsPasadena CA (JPL) Apr 02, 2020 Even before this interviewer can finish the question, "Did anyone ever tell you this was a crazy idea?" Bob Balaram jumps in: "Everyone. All the time." This "crazy idea" is the Mars Helicopter ... more
China's lunar rover travels over 424 meters on moon's far sideBeijing (XNA) Apr 02, 2020 China's lunar rover Yutu-2, or Jade Rabbit-2, has driven 424.455 meters on the far side of the moon to conduct scientific exploration of the virgin territory. Both the lander and the rover of ... more
Hubble finds best evidence for elusive mid-sized black holeBaltimore MD (SPX) Apr 02, 2020 Astronomers have found the best evidence for the perpetrator of a cosmic homicide: a black hole of an elusive class known as "intermediate-mass," which betrayed its existence by tearing apart a wayw ... more
NASA, SpaceX Simulate Upcoming Crew Mission with AstronautsKennedy Space Center FL (SPX) Apr 01, 2020 Joint teams from NASA and SpaceX continue making progress on the first flight test with astronauts to the International Space Station by completing a series of mission simulations from launch to lan ... more
Revisiting decades-old Voyager 2 data, scientists find one more secretGreenbelt MD (SPX) Mar 26, 2020 Eight and a half years into its grand tour of the solar system, NASA's Voyager 2 spacecraft was ready for another encounter. It was Jan. 24, 1986, and soon it would meet the mysterious seventh plane ... more |
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Revisiting decades-old Voyager 2 data, scientists find one more secret Greenbelt MD (SPX) Mar 26, 2020
Eight and a half years into its grand tour of the solar system, NASA's Voyager 2 spacecraft was ready for another encounter. It was Jan. 24, 1986, and soon it would meet the mysterious seventh planet, icy-cold Uranus.
Over the next few hours, Voyager 2 flew within 50,600 miles (81,433 kilometers) of Uranus' cloud tops, collecting data that revealed two new rings, 11 new moons and temperatu ... more |
SpaceX parachute test aborted weeks before planned manned launch - report Moscow (Sputnik) Mar 26, 2020 SpaceX and Boeing are in a race to develop the next manned capsule to take US astronauts to the International Space Station. At the moment, NASA and other Western space agencies depend on Russian Soyuz rockets to take crews to the station.
A SpaceX test of parachute systems for its new Crew Dragon manned capsule was aborted Tuesday, with a helicopter dropping the test article from an unknown height, CNBC has reported , citing a company statement. ... more |
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Bacteria in rock deep under sea inspire new search for life on Mars Tokyo, Japan (SPX) Apr 03, 2020
Newly discovered single-celled creatures living deep beneath the seafloor have given researchers clues about how they might find life on Mars. These bacteria were discovered living in tiny cracks inside volcanic rocks after researchers persisted over a decade of trial and error to find a new way to examine the rocks.
Researchers estimate that the rock cracks are home to a community of bact ... more |
China's experimental manned spaceship undergoes tests Beijing (XNA) Mar 25, 2020
A trial version of China's new-generation manned spaceship is being tested at the Wenchang Space Launch Center on the coast of south China's island province of Hainan, according to the China Manned Space Agency (CMSA).
The experimental spacecraft is scheduled to launch with no crew in mid to late April on the maiden flight of the Long March-5B carrier rocket, a variant of the Long March-5, ... more |
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Space missions return to science Paris (ESA) Apr 03, 2020
After a brief shutdown of science instruments and a period in 'safe standby', ESA's planetary missions are getting back to what they do best, gathering science data from around the Solar System.
We spoke to Paolo Ferri, Head of Mission Operations at ESA's mission control centre in Germany, and Markus Kissler-Patig, Head of Science and Operations at the Agency's ESAC Astronomy Centre in Spa ... more |
DLR retrofits 3D printer to produce medical protective equipment Braunschweig, Germany (SPX) Mar 31, 2020
The German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR) has successfully tested the conversion of its 3D printers. Where models for aerospace research are usually produced, medical protective equipment can be manufactured during the Coronavirus crisis.
The review was prompted by a request from the European Commission for assistance in the production of urgently needed ... more |
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Disinfection for planetary protection Paris (ESA) Apr 03, 2020
Carefully wrapped inside this donut-shaped bag is a 35-m diameter parachute that will endure a frenzied six-minute dive into martian atmosphere.
This qualification model is a copy of the largest-ever parachute to open on the Red Planet when it flies on the ExoMars 2022 mission - and it is at least 10 000 times cleaner than your smartphone.
The 64 kg parachute, made mostly of nylon an ... more |
Jupiter's Great Red Spot shrinking in size, not thickness Paris, France (SPX) Mar 17, 2020
Jupiter, the largest planet in the solar system, is mainly made up of liquids and gases. Its clouds are shaped by jet streams, winds and vortices into numerous parallel bands, as well as coloured patches, one of which clearly stands out: the Great Red Spot. This is an Earth-sized anticyclone that has been observed for over 350 years, but has suddenly decreased in size in recent years.
The ... more |
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NASA, University of Nebraska Release New Global Groundwater Maps and U.S. Drought Forecasts Greenbelt MD (SPX) Apr 01, 2020
NASA researchers have developed new satellite-based, weekly global maps of soil moisture and groundwater wetness conditions and one to three-month U.S. forecasts of each product. While maps of current dry/wet conditions for the United States have been available since 2012, this is the first time they have been available globally.
"The global products are important because there are so few ... more |
L3Harris Technologies passes PDR for experimental satellite navigation program Melbourne FL (SPX) Apr 03, 2020
L3Harris Technologies has reached a major milestone in the U.S. Air Force's Navigation Technology Satellite-3 (NTS-3) project - passing the preliminary design review that defines the spacecraft's path to delivery and allows the program to move to the next phase of development.
NTS-3 is an experimental program examining ways to improve the resiliency of the military's positioning, navigatio ... more |
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China's lunar rover travels over 424 meters on moon's far side Beijing (XNA) Apr 02, 2020
China's lunar rover Yutu-2, or Jade Rabbit-2, has driven 424.455 meters on the far side of the moon to conduct scientific exploration of the virgin territory.
Both the lander and the rover of the Chang'e-4 probe have ended their work for the 16th lunar day, and switched to dormant mode for the lunar night due to the lack of solar power, according to the Lunar Exploration and Space Program ... more |
Astronomers reveal source of 'red sign' in ancient Japanese literature Washington DC (UPI) Mar 31, 2020
In the early 7th century Japan, a fan of bright red feathers flamed across the night sky. Onlookers likened the cosmic phenomenon to the tail of a pheasant.
In written accounts, witnesses speculated about the cosmic origins of the "red sign," but until now, the phenomenon's true identity was a mystery.
In a new study, published this week in journal Sokendai Review of Culture and ... more |
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Air quality picking up in quarantined countries Paris (AFP) March 22, 2020
Air quality is improving in countries under coronavirus quarantines, experts say, but it is far too early to speak of long-term change.
Images by the US space agency NASA are clear, in February the concentration of nitrogen dioxide (NO2) fell dramatically in Wuhan, China, the epicentre of the COVID-19 pandemic, passing from an indicator that was red/orange to blue.
NO2 is mainly produced ... more |
NASA Selects Mission to Study Causes of Giant Solar Particle Storms Greenbelt MD (SPX) Mar 31, 2020
NASA has selected a new mission to study how the Sun generates and releases giant space weather storms - known as solar particle storms - into planetary space. Not only will such information improve understanding of how our solar system works, but it ultimately can help protect astronauts traveling to the Moon and Mars by providing better information on how the Sun's radiation affects the space ... more |
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NASA's James Webb Space Telescope Full Mirror Deployment a Success Greenbelt MD (SPX) Apr 01, 2020
In a recent test, NASA's James Webb Space Telescope fully deployed its primary mirror into the same configuration it will have when in space.
As Webb progresses towards liftoff in 2021, technicians and engineers have been diligently checking off a long list of final tests the observatory will undergo before being packaged for delivery to French Guiana for launch.
Performed in early M ... more |
Holographic cosmological model and thermodynamics on the horizon of the universe Kanazawa, Japan (SPX) Mar 27, 2020
The expansion of the Universe has occupied the minds of astronomers and astrophysicists for decades. Among the cosmological models that have been suggested over the years, Lambda cold dark matter (LCDM) models are the simplest models that can provide elegant explanations of the properties of the Universe, e.g., the accelerated expansion of the late Universe and structural formations.
Howev ... more |
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