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NASA's Lucy mission one step closer to exploring the Trojan Asteroids![]() Greenbelt MD (SPX) Aug 29, 2020 NASA's first mission to explore the Trojan asteroids is one step closer to launch. The Discovery Program's Lucy mission passed a critical milestone and is officially authorized to transition to its next phase. This major decision was made after a series of independent reviews of the status of the spacecraft, instruments, schedule and budget. The milestone, known as Key Decision Point-D (KDP-D), represents the official transition from the mission's development stage to delivery of components, testi ... read more |
Boeing's Starliner makes progress ahead of flight test with astronautsKennedy Space Center FL (SPX) Aug 29, 2020 NASA and Boeing continue to make progress toward the company's second uncrewed flight test of the CST-100 Starliner spacecraft prior to flying astronauts to the International Space Station as part o ... more
Student research team develops hybrid rocket engineUrbana IL (SPX) Aug 29, 2020 In a year defined by obstacles, a University of Illinois at Urbana-Champaign student rocket team persevered. Working together across five time zones, they successfully designed a hybrid rocket engin ... more
SpaceX plans to launch Argentine satellite into polar orbit from FloridaOrlando FL (UPI) Aug 29, 2020 SpaceX plans to launch an Earth observation satellite for Argentina's space agency Sunday evening as the first polar orbit mission from Florida in more than 50 years. A Falcon 9 rocket is sche ... more
The Seventh Meeting of the Japan-U.S. Comprehensive Dialogue on Space: Joint StatementTokyo, Japan (SPX) Aug 29, 2020 Pursuant to the shared goal of continuing to advance bilateral space cooperation and to further strengthen the Japan-U.S. alliance as declared by the leaders of both nations, the Government of Japan ... more |
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Dark Matter not souce of extra radiation in galaxy centerIrvine CA (SPX) Aug 29, 2020 The detection more than a decade ago by the Fermi Gamma Ray Space Telescope of an excess of high-energy radiation in the center of the Milky Way convinced some physicists that they were seeing evide ... more
TWTS and 3D PrintingEl Segundo CA (SPX) Aug 29, 2020 Have you ever wondered how deep space missions are able to send images from the edge of the solar system back to Earth? These long-distance transmissions are made possible by a highly specialized ty ... more
NASA selects proposals for new space environment missionsWashington DC (SPX) Aug 29, 2020 NASA has selected five proposals for concept studies of missions to help improve understanding of the dynamics of the Sun and the constantly changing space environment with which it interacts around ... more
Mars-bound Tianwen 1 hits milestoneBeijing (XNA) Aug 29, 2020 China's Tianwen 1 Mars probe had traveled 100 million kilometers as of Friday morning, according to the China National Space Administration. The administration said in a statement that the spa ... more
Meteorite strikes may create unexpected form of silicaWashington DC (SPX) Aug 27, 2020 When a meteorite hurtles through the atmosphere and crashes to Earth, how does its violent impact alter the minerals found at the landing site? What can the short-lived chemical phases created by th ... more |
![]() Sleep duration, efficiency and structure change in space
Cosmic rays may soon stymie quantum computingBoston MA (SPX) Aug 27, 2020 The practicality of quantum computing hangs on the integrity of the quantum bit, or qubit. Qubits, the logic elements of quantum computers, are coherent two-level systems that represent quantum info ... more |
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Could injectable microrobots one day run in your veins?London (AFP) Aug 26, 2020 Scientists have created an army of microscopic four-legged robots too small to see with the naked eye that walk when stimulated by a laser and could be injected into the body through hypodermic needles, a study said Wednesday. ... more
New observations of black hole devouring a star reveal rapid disk formationSanta Cruz CA (SPX) Aug 27, 2020 When a star passes too close to a supermassive black hole, tidal forces tear it apart, producing a bright flare of radiation as material from the star falls into the black hole. Astronomers study th ... more
New study questions decades of research on the evolution of spiral galaxiesLisbon, Portugal (SPX) Aug 27, 2020 Most spiral galaxies are characterized by a disk, where stars, gas and dust spread out in a characteristic pattern of twisted spiral arms, and a bright central area, named the bulge. When studying h ... more
Bacteria could survive the trip to Mars in the form of thick aggregatesWashington DC (UPI) Aug 26, 2020 If bacteria form thick enough aggregates - large populations of bacteria cells with multicellular structures - they could partially survive the long trip to Mars, according to a new study published Wednesday in the journal Frontiers in Microbiology. ... more
Spitzer spies a hot spot for stellar formationPasadena CA (JPL) Aug 26, 2020 The most massive stars in the universe are born inside cosmic clouds of gas and dust, where they leave behind clues about their lives for astronomers to decode. The nebula known as W51 is one ... more |
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Russian cosmonaut sheds light on how ISS crew deals with suspected air leak Moscow (Sputnik) Aug 25, 2020
Russian cosmonaut Ivan Wagner recently noted that the crew has everything it needs and can engage in physical training and Earth observation experiments.
As the current crew of the International Space Station has been forced to isolate themselves in the Russian segment of the orbital facility due to a suspected air leak in one of the US modules, Russian cosmonaut Ivan Wagner has shared de ... more |
SpaceX plans to launch Argentine satellite into polar orbit from Florida Orlando FL (UPI) Aug 29, 2020
SpaceX plans to launch an Earth observation satellite for Argentina's space agency Sunday evening as the first polar orbit mission from Florida in more than 50 years.
A Falcon 9 rocket is scheduled to lift off with the SAOCOM 1B satellite at 7:19 p.m. EDT from Complex 40 at Cape Canaveral Air Force Station.
This rocket is to head south over the Atlantic Ocean, while most Florida laun ... more |
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China releases recommended Chinese names for Mars craters Beijing (XNA) Aug 29, 2020
The Chinese Astronomical Society (CAS) has recently released the list of recommended Chinese names of 1,136 Mars craters on its website.
The data will be available for public use. Users can find the Chinese names at Glossary of Astronomical Terms operated by the National Astronomical Data Center.
Previously, the CAS had released the first batch of recommended Chinese names of 811 Mar ... more |
China's Mars probe over 8m km away from Earth Beijing (XNA) Aug 24, 2020
China's Mars probe Tianwen-1 has traveled more than 8 million km away from Earth and is functioning normally, according to the Lunar Exploration and Space Program Center of the China National Space Administration Thursday.
As of 11:20 pm Wednesday, the Mars probe has traveled 8.23 million km away from Earth. Starting from 10:20 pm Wednesday, multiple payloads on the Mars probe, including M ... more |
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Ban on import of communication satellites opens up opportunity says ISRO chief Chennai, India (SPX) Aug 24, 2020
The government's decision to ban import of communication satellites throws up huge opportunity for private players, said K. Sivan, Chairman of Indian Space Research Organisation (ISRO) and Secretary, Department of Space.
Speaking at the webinar on 'Unlocking India's Potential in Space Sector' on Thursday, Sivan said the decision throws up a huge opportunity for private players, ISRO and Ne ... more |
US to spend $625 mn on super-computing research centers San Francisco (AFP) Aug 26, 2020
The US on Wednesday said it will spend $625 million over the next five years on centers to research artificial intelligence and quantum computing.
An additional $340 million will be contributed by the private sector and academic institutions, bringing the total planned investment close to $1 billion, according to a release by the Department of Energy.
The money will go to establishing a ... more |
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Bacteria could survive travel between Earth and Mars when forming aggregates Washington DC (SPX) Aug 26, 2020
Imagine microscopic life-forms, such as bacteria, transported through space, and landing on another planet. The bacteria finding suitable conditions for its survival could then start multiplying again, sparking life at the other side of the universe.
This theory, called "panspermia", support the possibility that microbes may migrate between planets and distribute life in the universe. Long ... more |
Large shift on Europa was last event to fracture its surface Houston TX (SPX) Aug 24, 2020
Europa's outer icy shell has completely reoriented itself in one of the last geologic events recorded on its young surface. Europa's poles are not where they used to be. Cracks in the surface of Jupiter's icy moon indicate its shell of ice rotated by 70 degrees sometime in the last several million years. In addition to supporting prior evidence for the existence of a subsurface ocean, it also me ... more |
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Study reveals the causes of sea level rise since 1900 Pasadena CA (JPL) Aug 24, 2020
To make better predictions about the future impacts of sea level rise, new techniques are being developed to fill gaps in the historic record of sea level measurements. We know the factors that play a role in sea level rise: Melting glaciers and ice sheets add water to the seas, and warmer temperatures cause water to expand. Other factors are known to slow the rise, such as dams impounding water ... more |
Tech combo is a real game-changer for farming Beijing (XNA) Aug 18, 2020
Global acceptance and application of China's Beidou Navigation Satellite System will gather momentum on the back of further integration with telecom technologies like 5G and the internet of things, company executives and experts said.
Their comments came after Beidou started offering full-scale global services on July 31. More importantly, navigation technologies are increasingly intertwin ... more |
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Wheelock readies astronauts for Lunar landing Edwards AFB CA (SPX) Aug 29, 2020
Astronaut Doug "Wheels" Wheelock spent his NASA career expanding knowledge of living and working in space. His new mission is working to determine the best way to train astronauts to return to the surface of the Moon.
Wheelock is a veteran test pilot and retired U.S. Army colonel who has accumulated 178 days in space and was a guest speaker at NASA's Armstrong Flight Research Center in Cal ... more |
Meteorite study suggests Earth may have been wet since it formed St. Louis MO (SPX) Aug 29, 2020
A new study finds that Earth's water may have come from materials that were present in the inner solar system at the time the planet formed - instead of far-reaching comets or asteroids delivering such water. The findings published Aug. 28 in Science suggest that Earth may have always been wet.
Researchers from the Centre de Recherches Petrographiques et Geochimiques (CRPG, CNRS/Universite ... more |
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Gaofen 7 observation satellite starts formal duties Beijing (XNA) Aug 24, 2020
Designed to assist in land surveying, Gaofen 7 begins serving ministries
China's best optical Earth-observation satellite for civil use has finished its in-orbit tests and started formal operation on Thursday.
At a handover ceremony at the China National Space Administration on Thursday morning, designers of the Gaofen 7 announced that the satellite had begun serving its major users- ... more |
Global magnetic field of the solar corona measured for the first time Beijing, China (SPX) Aug 26, 2020
An international team led by Professor Tian Hui from Peking University has recently measured the global magnetic field of the solar corona for the first time. The team used observations from the Coronal Multi-channel Polarimeter, an instrument designed by Dr. Steve Tomczyk at the National Center for Atmospheric Research, USA. Their results have been recently published in the magazines of Science ... more |
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Ground segment testing a success for Webb Space Telescope Greenbelt MD (SPX) Aug 25, 2020
Testing teams have successfully completed a critical milestone focused on demonstrating that NASA's James Webb Space Telescope will respond to commands once in space.
Known as a "Ground Segment Test," this is the first time commands to power on and test Webb's scientific instruments have been sent to the fully-assembled observatory from its Mission Operations Center at the Space Telescope ... more |
Spinning black hole powers jet by magnetic flux Wurzburg, Germany (SPX) Aug 24, 2020
Black holes are at the center of almost all galaxies that have been studied so far. They have an unimaginably large mass and therefore attract matter, gas and even light. But they can also emit matter in the form of plasma jets - a kind of plasma beam that is ejected from the centre of the galaxy with tremendous energy. A plasma jet can extend several hundred thousand light years far into space. ... more |
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