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Spacecraft navigation uses x-rays from dead stars![]() Urbana IL (SPX) May 04, 2022 The remnants of a collapsed neutron star, called a pulsar, are magnetically charged and spinning anywhere from one rotation per second to hundreds of rotations per second. These celestial bodies, each 12 to 15 miles in diameter, generate light in the x-ray wavelength range. Researchers at The Grainger College of Engineering, University of Illinois Urbana-Champaign developed a new way spacecraft can use signals from multiple pulsars to navigate in deep space. "We can use star trackers to determine ... read more |
MDA completes first commercial sale of Canadarm3 technology to Axiom spaceToronto, Canada (SPX) May 04, 2022 MDA Ltd. (TSX:MDA), a leading provider of advanced technology and services to the rapidly expanding global space industry, has announced the first commercial sale of its Canadarm3 technology to Axio ... more
Maritime Launch plans inaugural flight for 2023Halifax. Canada (SPX) May 05, 2022 Maritime Launch Services Inc. (NEO: MAXQ) (MLSI) and Reaction Dynamics (RDX) are pleased to announce that they have signed a letter of intent to conduct launches from Spaceport Nova Scotia, expected ... more
DARPA seeks proposals leading to in-space demonstration of nuclear thermal rocketWashington DC (SPX) May 05, 2022 DARPA is seeking proposals for Phases 2 and 3 of the Demonstration Rocket for Agile Cislunar Operations (DRACO) program for the design, development, fabrication, and assembly of a nuclear thermal ro ... more
After ISS command change, NASA's Crew-3 prepares to undock for trip homeWashington DC (UPI) May 4, 2021 NASA's Crew-3 astronauts are preparing to undock from the International Space Station on Thursday after a six-month stay at the orbital outpost. ... more |
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NASA sets mid-May launch for Boeing Starliner spacecraft's initial trip to ISSWashington DC (UPI) May 3, 2021 Boeing's Starliner spacecraft may finally get off the ground for its second flight following an issue with the craft's propulsion system. ... more
UNC blood clot expert working with NASA to study blood and clots in zero gravityChapel Hill NC (SPX) May 04, 2022 Are astronauts more likely to develop blood clots during space missions due to zero gravity? That's the question NASA is trying to answer with help from UNC School of Medicine's Stephan Moll, MD, pr ... more
Rocket Lab catches rocket booster returning from space with helicopterLong Beach CA (SPX) May 02, 2022 Rocket Lab (Nasdaq: RKLB) has successfully launched its 26th Electron mission, deploying 34 satellites to orbit. Rocket Lab has now deployed a total of 146 satellites to orbit with the Electron laun ... more
Successful test launch a giant leap for rocketry teamSydney, Australia (SPX) May 03, 2022 Students of the University of Sydney's rocketry society, the USYD Rocketry Team, have their eyes firmly set on gold after successfully launching their 2022 competition rocket in New South Wales's fa ... more |
What is CAPSTONE?Washington DC (SPX) May 01, 2022 A microwave oven-sized CubeSat weighing just 55 pounds will serve as the first spacecraft to test a unique, elliptical lunar orbit as part of the Cislunar Autonomous Positioning System Technology Op ... more
NASA's new solar sail system to be tested on-board NanoAvionics satellite busVilnius, Lithuania (SPX) May 03, 2022 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 Res ... more
Northrop Grumman Australia team brings together space capabilities for JP9102Canberra, Australia (SPX) May 05, 2022 Northrop Grumman Australia has announced the space technology capabilities its team will offer the Commonwealth for JP9102, the Australian Defence Force's Satellite Communication System project. ... more
New standard will aid in classification of commercial spaceflight safety eventsWest Conshohocken PA (SPX) May 03, 2022 ASTM's commercial spaceflight committee (F47) has approved a new standard that will help to enhance commercial spaceflight safety. The standard (F3550) provides guidance to space flight operators on ... more |
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British rocket company calls for Iceland to grant licence for landmark launchEdinburgh UK (SPX) May 03, 2022 British rocket company Skyrora has called on the Icelandic government to grant the licence that would end a months-long delay to Europe's largest-ever suborbital rocket launch, originally set for Se ... more
Aphelion Aerospace completes rocket engine development testLakewoood CA (SPX) May 03, 2022 Aphelion Aerospace is proud to announce reaching a major milestone in developing the company's commercial launch services with the completion of critical propulsion system testing. The team recently ... more
Denmark, Sweden summoning Russian envoys over airspace breachesCopenhagen (AFP) May 1, 2022 Denmark and Sweden are summoning Russia's ambassadors after a Russian spyplane violated the air space of both countries, their governments said Sunday. ... more
Death toll climbs to five in central China building collapseBeijing (AFP) May 4, 2022 Authorities have raised the death toll to five in a building collapse in central China that has left dozens missing, state media reported early Thursday. ... more
Floods, fires drive Australian home insurance 'crisis'Sydney (AFP) May 3, 2022 Fiercer floods, winds and bushfires whipped up by warmer temperatures mean more than half a million homes in Australia will cost too much to insure by 2030, according to an analysis by a climate advocacy group published Tuesday. ... more |
![]() Two dead in central China building collapse |
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Astroscale's ELSA-d completes complex rendezvous operation Tokyo, Japan (SPX) May 05, 2022
Astroscale Holdings Inc. ("Astroscale"), the market leader in satellite servicing and long-term orbital sustainability across all orbits, has announced that, despite several unexpected setbacks, its End-of-Life Services by Astroscale-demonstration (ELSA-d) mission successfully completed further controlled close-approach rendezvous operations between its two spacecraft in orbit.
The technol ... more |
Northrop Grumman Australia team brings together space capabilities for JP9102 Canberra, Australia (SPX) May 05, 2022
Northrop Grumman Australia has announced the space technology capabilities its team will offer the Commonwealth for JP9102, the Australian Defence Force's Satellite Communication System project.
Global and Australian leaders in space communications - Northrop Grumman, Inmarsat, L3Harris, AECOM, Blacktree Technologies, EM Solutions and Vocus - will draw on decades of collective experience t ... more |
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China Satellite Navigation Conference to highlight digital economy, intelligent navigation Beijing (XNA) Apr 15, 2022
The 13th China Satellite Navigation Conference will be held in Beijing in May, highlighting the digital economy and intelligent navigation, according to the China Satellite Navigation Office.
The conference will showcase the latest industrialization achievement of the BeiDou Navigation Satellite System (BDS), the office said.
Diverse events such as summit forums, academic exchanges, ... more |
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Denmark, Sweden summoning Russian envoys over airspace breaches Copenhagen (AFP) May 1, 2022
Denmark and Sweden are summoning Russia's ambassadors after a Russian spyplane violated the air space of both countries, their governments said Sunday.
Officials said the plane entered Danish airspace on Friday evening east of the Danish Baltic island of Bornholm before flying into Swedish airspace.
"The Russian ambassador is summoned to the foreign ministry tomorrow," Danish Foreign Min ... more |
New approach may help clear hurdle to large-scale quantum computing Boston MA (SPX) May 01,
Building a plane while flying it isn't typically a goal for most, but for a team of Harvard-led physicists that general idea might be a key to finally building large-scale quantum computers.
Described in a new paper in Nature, the research team, which includes collaborators from QuEra Computing, MIT, and the University of Innsbruck, developed a new approach for processing quantum informati ... more |
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Keeper of the winds shines on Paris (ESA) Apr 27, 2022
Launched back in 2018, Aeolus has outlived its 36-month in-orbit design life - but going above and beyond, it continues to deliver excellent data. This shows that there's life yet in the satellite, meaning ESA's wind mission is now expected to continue shining a light on the wind for another year.
Heralding the start of the Aeolus Third Anniversary Conference in Taormina, Sicily, which hig ... more |
Costa Rica president-elect says will not ratify environment treaty San Jose (AFP) May 4, 2022
Costa Rican President-elect Rodrigo Chaves said Tuesday that his government would not ratify the Escazu Agreement that establishes protection for environmentalists.
The treaty was the first in the world to contain specific measures to protect the human rights of environmental defenders and Costa Rica had been the driving force behind it.
Outgoing President Carlos Alvarado had asked lawma ... more |
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China opens Shenzhou-13 return capsule Beijing (XNA) Apr 28, 2022
On Tuesday, China opened the return capsule of the Shenzhou-13 manned spaceship which carried three astronauts back to Earth on April 16, according to the China Manned Space Agency (CMSA).
Items carried by the spacecraft, including crop seeds, 8K high-definition memory card storing images and videos taken by the astronauts in orbit, commemorative stamps, and paintings by Hong Kong teenager ... more |
Turkey says still talking to Russia about missile deliveries Istanbul (AFP) April 27, 2022
NATO member Turkey said it was still talking to Russia about procuring a second batch of one of its most advanced missile defence systems despite the war in Ukraine.
The comments on state television late Tuesday by the head of Turkey's military procurement agency underscore Ankara's efforts to maintain good relations with Moscow during the conflict.
The agency and its chief, Ismail Demir ... more |
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Russia admits striking Kyiv during UN chief's visit Kyiv, Ukraine (AFP) April 29, 2022
Russia confirmed Friday that it carried out an air strike on Kyiv during a visit by the UN's secretary general, the first such attack on the Ukrainian capital in nearly two weeks, and in which a journalist also died.
Vera Gyrych, a producer for the US-funded Radio Free Europe/Radio Liberty, was killed when a Russian missile hit the building where she lived, the media group said.
Russia's ... more |
Seeing more deeply into nanomaterials New York NY (SPX) Apr 14, 2022
From designing new biomaterials to novel photonic devices, new materials built through a process called bottom-up nanofabrication, or self-assembly, are opening up pathways to new technologies with properties tuned at the nanoscale. However, to fully unlock the potential of these new materials, researchers need to "see" into their tiny creations so that they can control the design and fabricatio ... more |
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MDA completes first commercial sale of Canadarm3 technology to Axiom space Toronto, Canada (SPX) May 04, 2022
MDA Ltd. (TSX:MDA), a leading provider of advanced technology and services to the rapidly expanding global space industry, has announced the first commercial sale of its Canadarm3 technology to Axiom Space.
The contract is for the delivery of 32 external robotic interfaces for Axiom Space's Axiom Station which is now under construction and on schedule to be the world's first commercial spa ... more |
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Chinese drone maker DJI suspends Russia, Ukraine business Beijing (AFP) April 27, 2022
The world's largest drone maker DJI has said it will pause all business operations in Russia and Ukraine, in a rare public suspension by a Chinese firm since Moscow's invasion of its neighbour.
Russia has been hit with an avalanche of sanctions over the war and many Western multinationals have pulled out of the country.
Beijing has refused to condemn the invasion, however, and Chinese co ... more |
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