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Northrop says it's on schedule with next-generation OmegA rocket![]() Orlando FL (UPI) Apr 28, 2020 Defense contractor Northrop Grumman Corp. is on schedule for testing of its next-generation rocket, the OmegA, despite the challenges of operating during the COVID-19 pandemic, a company executive said. Northrop's OmegA program is the company's entry in a four-way competition with SpaceX, Blue Origin and United Launch Alliance to provide new launch services for military satellites. "We're fortunate to be in a position where we can keep working, despite some problems with obtaining materials from ... read more |
US Air Force's X-37B preparing for next space flightWashington DC (Sputnik) May 01, 2020 The US Air Force's strange little space plane, the experimental X-37B, is preparing for its sixth mission. Dubbed the Orbital Test Vehicle (OTV), little is known about its mission, apart from that t ... more
Dream Chaser TenacitySparks NV (SPX) May 04, 2020 Sierra Nevada Corporation (SNC), the global aerospace and national security leader owned by Eren and Fatih Ozmen, marked National Space Day by announcing the name of its first orbital vehicle set to ... more
UBC researchers establish new timeline for ancient magnetic field on MarsVancouver, Canada (SPX) May 04, 2020 Mars had a global magnetic field much earlier - and much later - in the planet's history than scientists have previously known. A planet's global magnetic field arises from what scientists cal ... more
NASA commits to future Artemis missions with more SLS rocket engines orderedHuntsville AL (SPX) May 04, 2020 NASA has awarded a contract to Aerojet Rocketdyne of Sacramento, California, to manufacture 18 additional Space Launch System (SLS) RS-25 rocket engines to support Artemis missions to the Moon. ... more |
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| Previous Issues | May 01 | Apr 30 | Apr 29 | Apr 28 | Apr 27 |
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New study examines which galaxies are best for intelligent lifeFayetteville AR (SPX) May 04, 2020 Giant elliptical galaxies are not as likely as previously thought to be cradles of technological civilizations such as our own, according to a recent paper by a University of Arkansas astrophysicist ... more
US Army awards $6B contract to Lockheed Martin for PAC-3 MSE productionDallas TX (SPX) May 01, 2020 Lockheed Martin received a $6.07 billion contract from the U.S. Army for the production of Patriot Advanced Capability-3 (PAC-3) Missile Segment Enhancement (MSE) interceptors and associated equipme ... more
Dominate the electromagnetic spectrumAnnapolis Junction MD (SPX) May 01, 2020 Electromagnetic spectrum and cyber domain capabilities are converging to provide advanced combat weapon systems for warfighters. In this area, the Consortium Management Group (CMG)/ Consortium ... more
Smart chips for spaceParis (ESA) May 01, 2020 Tiny integrated circuits destined for space missions, etched onto a single wafer of silicon, examined under a magnifier. To save money on the high cost of fabrication, various chips designed b ... more
GPS celebrates 25th year of operationPeterson AFB CO (SPX) Apr 28, 2020 The Global Positioning System, better known as GPS, marks its 25th year of operation Apr. 27, 2020. On this date in 1995, the system reached full operational capability, meaning the system met ... more |
![]() How the blob came back
New Princeton study takes superconductivity to the edgePrinceton NJ (SPX) May 01, 2020 A discovery that long eluded physicists has been detected in a laboratory at Princeton. A team of physicists detected superconducting currents - the flow of electrons without wasting energy - along ... more |
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New metasurface laser produces world's first super-chiral lightJohannesburg, South Africa (SPX) Apr 28, 2020 Researchers have demonstrated the world's first metasurface laser that produces "super-chiral light": light with ultra-high angular momentum. The light from this laser can be used as a type of "opti ... more
Spinal cord gives bio-bots walking rhythmChampaign IL (SPX) Apr 29, 2020 Miniature biological robots are making greater strides than ever, thanks to the spinal cord directing their steps. University of Illinois at Urbana-Champaign researchers developed the tiny wal ... more
Bose-Einstein condensate: magnetic particles behave repulsivelyMunster, Germany (SPX) Apr 28, 2020 Data transmission that works by means of magnetic waves instead of electric currents - for many scientists, this is the basis of future technologies that will make transmission faster and individual ... more
Telemedicine on the frontline in SpainParis (ESA) May 01, 2020 Space technology is in action in Barcelona, Spain, as emergency responders employ two ESA-supplied telemedicine devices to triage and treat urgent patients. Offering ultrasound, laryngoscopy a ... more
Lockheed Martin's new contract with DARPA can disrupt the future of spaceSunnyvale CA (SPX) Apr 28, 2020 DARPA has awarded Lockheed Martin a $5.8 million contract for the first phase of satellite integration on the Blackjack program. Lockheed Martin will define and manage interfaces between Black ... more |
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NASA's new solar sail system to be tested on-board NanoAvionics' satellite Columbia IL (SPX) Apr 30, 2020
NanoAvionics has been selected to build a 12U nanosatellite bus for an in-orbit demonstration of NASA's Advanced Composite Solar Sail System (ACS3). This a result of a contract between NASA Ames Research Center and AST for a 12U bus to carry NASA's payload into low Earth orbit (LEO) including an approximately 800 square foot (74 square meter) composite boom and solar sail system.
The aim o ... more |
Why our launch of the NASA and SpaceX Demo-2 mission to the ISS is essential Washington DC (SPX) May 04, 2020
On April 17, NASA and SpaceX announced that the upcoming flight test of the new Crew Dragon spacecraft with our astronauts Robert Behnken and Douglas Hurley is now scheduled for lift off no earlier than 4:32 p.m. EDT on Monday, May 27. The launch of the Demo-2 mission will take place from Kennedy Space Center in Florida.
Have no doubt about it: I am looking forward to the launch. It will b ... more |
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NASA's Perseverance rover will look at Mars through these 'eyes' Pasadena CA (JPL) May 04, 2020
When it launches this summer, NASA's Perseverance rover will have the most advanced pair of "eyes" ever sent to the Red Planet's surface: Its Mastcam-Z instrument packs a next-gen zoom capability that will help the mission make 3D imagery more easily. Rover operators, who carefully plan out each driving route and each movement of a rover's robotic arm, view these stereo images through 3D goggles ... more |
China builds Asia's largest steerable radio telescope for Mars mission Beijing (XNA) Apr 28, 2020
China is constructing the largest steerable radio telescope in Asia with a 70-meter-diameter antenna to receive data from its first Mars exploration mission which is expected to be launched this year.
China aims to complete orbiting, landing and roving on the red planet in one mission, which has been named Tianwen-1.
The telescope, with an antenna the size of nine basketball courts, ... more |
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ThinKom completes Antenna Interoperability Demonstrations on Ku-Band LEO constellation Hawthorne CA (SPX) May 04, 2020
ThinKom Solutions, Inc., recently completed a series of interoperability tests that demonstrated the compatibility of its core antenna technology with a low-Earth orbit (LEO) satellite network.
The tests took place during the first quarter of 2020, using commercially available airborne-certified hardware, including a ThinKom Ku3030 phased-array antenna subsystem and a Gogo radome, adaptor ... more |
ESA's Tenerife telescope resumes watching the sky Paris (ESA) May 01, 2020
Amid the COVID-19 pandemic, ESA has resumed its watch on the skies around our planet. The Agency's Optical Ground Station observatory, 2 400 m above the shores of Tenerife, tracks orbital space debris and near-Earth asteroids.
The Optical Ground Station (OGS) is located high on the slopes of the volcanic island, to take advantage of Tenerife's clear weather conditions. It was originally bu ... more |
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No blue skies for super-hot planet WASP-79b Baltimore MD (SPX) May 01, 2020
The weather forecast for the giant, super-hot, Jupiter-size planet WASP-79b is steamy humidity, scattered clouds, iron rain and yellow skies.
NASA's Hubble Space Telescope teamed up with the Magellan Consortium's Magellan II Telescope in Chile to analyze the atmosphere of this planet, which orbits a star that is hotter and brighter than our Sun, and is located at a distance of 780 light-ye ... more |
Newly reprocessed images of Europa show 'chaos terrain' in crisp detail Pasadena CA (JPL) May 04, 2020
The surface of Jupiter's moon Europa features a widely varied landscape, including ridges, bands, small rounded domes and disrupted spaces that geologists call "chaos terrain." Three newly reprocessed images, taken by NASA's Galileo spacecraft in the late 1990s, reveal details in diverse surface features on Europa.
Although the data captured by Galileo is more than two decades old, scienti ... more |
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How the blob came back Boulder CO (SPX) Apr 22, 2020
Weakened wind patterns likely spurred the wave of extreme ocean heat that swept the North Pacific last summer, according to new research led by the University of Colorado Boulder and the Scripps Institution of Oceanography at the University of California San Diego. The marine heat wave, named the "Blob 2.0" after 2013's "Blob," likely damaged marine ecosystems and hurt coastal fisheries. Waters ... more |
GPS celebrates 25th year of operation Peterson AFB CO (SPX) Apr 28, 2020
The Global Positioning System, better known as GPS, marks its 25th year of operation Apr. 27, 2020.
On this date in 1995, the system reached full operational capability, meaning the system met all performance requirements. U.S. Air Force Space Command formally announced the milestone three months later.
"This is a major milestone," Gen. Thomas S. Moorman Jr., former Air Force Vice Ch ... more |
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NASA names companies to develop human landers for Artemis Moon Missions Washington DC (SPX) May 01, 2020
NASA has selected three U.S. companies to design and develop human landing systems (HLS) for the agency's Artemis program, one of which will land the first woman and next man on the surface of the Moon by 2024. NASA is on track for sustainable human exploration of the Moon for the first time in history.
The human landing system awards under the Next Space Technologies for Exploration Partn ... more |
Asteroid grazes path of satellites in geostationary ring Paris (ESA) May 01, 2020
A reasonably small 4-8 m asteroid recently flew by Earth, passing close to satellites orbiting in the geostationary ring at a distance of about 42 735 km from Earth's centre and only about 1200 km from the nearest satellite.
After the initial discovery, observers around the world rapidly set their eyes on the 'new' space rock, determining it would safely pass our planet in one of the close ... more |
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'Gargantuan' hail in Argentina may have smashed world record University Park PA (SPX) May 01, 2020
A supercell thunderstorm pelted a city center in Argentina a few years ago with hailstones so large scientists suggested a new category to describe them - gargantuan hail.
Researchers investigating the 2018 storm found one hailstone likely measured between 7.4 and 9.3 inches across, potentially setting a new world record. The current record belongs to a hailstone that measured 8 inches acr ... more |
Switchbacks and spikes: Parker Solar Probe data consistent with 20-year-old theory Ann Arbor MI (SPX) Apr 30, 2020
Continued analysis of Parker Solar Probe data is starting to create a clearer picture of the sun's magnetic activity, which may bolster our ability to predict dangerous solar events.
And the more information that comes in, the more it all fits with theories posited at the turn of the millennium by researchers at the University of Michigan. Justin Kasper, professor of climate and space scie ... more |
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Hubble's impactful life alongside space debris Paris (ESA) May 01, 2020
During its 30 years in orbit around Earth, the NASA/ESA Hubble Space Telescope has witnessed the changing nature of spaceflight as the skies have filled with greater numbers of satellites, the International Space Station was born and in-space crashes and explosions have created clouds of fast-moving space debris.
Hubble itself has felt the impact of this debris, accumulating tiny impact cr ... more |
New high-energy-density physics research provides insights about the universe Rochester NY (SPX) Apr 28, 2020
Atoms and molecules behave very differently at extreme temperatures and pressures. Although such extreme matter doesn't exist naturally on the earth, it exists in abundance in the universe, especially in the deep interiors of planets and stars.
Understanding how atoms react under high-pressure conditions - a field known as high-energy-density physics (HEDP) - gives scientists valuable insi ... more |
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