Defense bill prospects unclear as House prepares to override Trump’s veto
Saturday, 26 December 2020 18:19
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WASHINGTON — Congressional defense committees and industry groups over the holiday break called on the House and Senate to override President Trump’s Dec. 23 veto of the National Defense Authorization Act.
The NDAA for fiscal year 2021 authorizes $740 billion for national defense spending and sets policies affecting every aspect of military activities.
Webb Sunshield successfully unfolds and tensions in final tests
Friday, 25 December 2020 23:08 Write a comment
Greenbelt MD (SPX) Dec 21, 2020
Lengthened to the size of a tennis court, the five-layer sunshield of NASA's fully assembled James Webb Space Telescope successfully completed a final series of large-scale deployment and tensioning tests. This milestone puts the observatory one step closer to its launch in 2021.
"This is one of Webb's biggest accomplishments in 2020," said Alphonso Stewart, Webb deployment systems lead fo
Lengthened to the size of a tennis court, the five-layer sunshield of NASA's fully assembled James Webb Space Telescope successfully completed a final series of large-scale deployment and tensioning tests. This milestone puts the observatory one step closer to its launch in 2021.
"This is one of Webb's biggest accomplishments in 2020," said Alphonso Stewart, Webb deployment systems lead fo Multi-messenger astronomy offers new estimates of neutron star size and universe expansion
Friday, 25 December 2020 23:08 Write a comment
Los Alamos NM (SPX) Dec 18, 2020
A combination of astrophysical measurements has allowed researchers to put new constraints on the radius of a typical neutron star and provide a novel calculation of the Hubble constant that indicates the rate at which the universe is expanding.
"We studied signals that came from various sources, for example recently observed mergers of neutron stars," said Ingo Tews, a theorist in Nuclear
A combination of astrophysical measurements has allowed researchers to put new constraints on the radius of a typical neutron star and provide a novel calculation of the Hubble constant that indicates the rate at which the universe is expanding.
"We studied signals that came from various sources, for example recently observed mergers of neutron stars," said Ingo Tews, a theorist in Nuclear Astronomers find universe's longest intergalactic gas filament
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Washington DC (UPI) Dec 17, 2020
Astronomers have discovered a massive intergalactic gas filament measuring at least 50 million light years in length - the longest yet to be found.
Intergalactic filaments are long threads of hot gas that weave their way through galaxies and link together galactic clusters.
Just five percent of the universe is made up of ordinary, or visible, matter. So far, astronomers have vis
Astronomers have discovered a massive intergalactic gas filament measuring at least 50 million light years in length - the longest yet to be found.
Intergalactic filaments are long threads of hot gas that weave their way through galaxies and link together galactic clusters.
Just five percent of the universe is made up of ordinary, or visible, matter. So far, astronomers have vis US may buy seat on Russia's Soyuz for astronaut's flight to ISS in Spring 2021,
Thursday, 24 December 2020 23:06 Write a comment
Moscow (Sputnik) Dec 25, 2020
The United States may buy a seat on Russia's Soyuz MS-18 spacecraft to deliver its astronaut to the International Space Station (ISS) in the spring of 2021, a source in the space and rocket industry told Sputnik.
In November, the Russian state space corporation of Roscosmos said that the crew of the Soyuz MS-18 spacecraft, whose launch is scheduled for April 9, will consist of three Russia
The United States may buy a seat on Russia's Soyuz MS-18 spacecraft to deliver its astronaut to the International Space Station (ISS) in the spring of 2021, a source in the space and rocket industry told Sputnik.
In November, the Russian state space corporation of Roscosmos said that the crew of the Soyuz MS-18 spacecraft, whose launch is scheduled for April 9, will consist of three Russia Marsquakes, water on other planets, asteroid hunting highlight 2020 in space
Thursday, 24 December 2020 23:06 Write a comment
Washington DC (UPI) Dec 25, 2020
In 2020, the COVID-19 pandemic demanded the attention of thousands of scientists, but they had a lot to look in to, including vaccines and treatments for the novel coronavirus.
Many scientists kept their attention on the skies, searching for answers to cosmic mysteries and preparing for the next chapter in the history of human spaceflight.
Here are five of the most astounding space-r
In 2020, the COVID-19 pandemic demanded the attention of thousands of scientists, but they had a lot to look in to, including vaccines and treatments for the novel coronavirus.
Many scientists kept their attention on the skies, searching for answers to cosmic mysteries and preparing for the next chapter in the history of human spaceflight.
Here are five of the most astounding space-r China to launch core module of space station in first half of 2021
Thursday, 24 December 2020 23:06 Write a comment
Changsha, China (XNA) Dec 25, 2020
China plans to launch the core module of its manned space station in the first half of 2021, a senior official said Friday.
The core module will be sent by a Long March-5B Y2 rocket from the Wenchang Spacecraft Launch Site in Hainan Province, said Zhou Jianping, chief designer of China's manned space program, at a handover ceremony for the return capsule of the Shenzhou-10 manned spacecraf
China plans to launch the core module of its manned space station in the first half of 2021, a senior official said Friday.
The core module will be sent by a Long March-5B Y2 rocket from the Wenchang Spacecraft Launch Site in Hainan Province, said Zhou Jianping, chief designer of China's manned space program, at a handover ceremony for the return capsule of the Shenzhou-10 manned spacecraf Researchers identify over 109,000 impact craters on moon
Thursday, 24 December 2020 23:06 Write a comment
Changchun, China (XNA) Dec 25, 2020
An international team of researchers has identified over 109,000 previously unrecognized impact craters on the moon using machine learning methods.
The study, led by researchers from Jilin University, was published in the journal Nature Communications.
Impact craters are the most prominent lunar surface feature and occupy most of the moon's surface. With traditional automatic identif
An international team of researchers has identified over 109,000 previously unrecognized impact craters on the moon using machine learning methods.
The study, led by researchers from Jilin University, was published in the journal Nature Communications.
Impact craters are the most prominent lunar surface feature and occupy most of the moon's surface. With traditional automatic identif Fluvial Mapping of Mars
Thursday, 24 December 2020 23:06 Write a comment
Washington DC (SPX) Dec 25, 2020
It took fifteen years of imaging and nearly three years of stitching the pieces together to create the largest image ever made, the 8-trillion-pixel mosaic of Mars' surface. Now, the first study to utilize the image in its entirety provides unprecedented insight into the ancient river systems that once covered the expansive plains in the planet's southern hemisphere. These three billion-year-old
It took fifteen years of imaging and nearly three years of stitching the pieces together to create the largest image ever made, the 8-trillion-pixel mosaic of Mars' surface. Now, the first study to utilize the image in its entirety provides unprecedented insight into the ancient river systems that once covered the expansive plains in the planet's southern hemisphere. These three billion-year-old SpaceX, Blue Origin, Dynetics await NASA lunar lander decision
Thursday, 24 December 2020 23:06 Write a comment
Orlando FL (UPI) Dec 25, 2020
Elon Musk's SpaceX, Jeff Bezos' Blue Origin and a lesser-known company, Huntsville, Ala.-based Dynetics, are preparing for a major decision by NASA early in 2021 about which company will build human-carrying landers for trips to the moon.
The three space firms were selected in April to submit proposals early this month. Having done that, they now await NASA's decision, which is scheduled
Elon Musk's SpaceX, Jeff Bezos' Blue Origin and a lesser-known company, Huntsville, Ala.-based Dynetics, are preparing for a major decision by NASA early in 2021 about which company will build human-carrying landers for trips to the moon.
The three space firms were selected in April to submit proposals early this month. Having done that, they now await NASA's decision, which is scheduled China's lunar rover travels about 600 meters on moon's far side
Thursday, 24 December 2020 23:06 Write a comment
Beijing (XNA) Dec 25, 2020
China's lunar rover Yutu-2, or Jade Rabbit-2, has survived 719 Earth days and traveled 600.55 meters on the far side of the moon as of Tuesday.
Both the lander and the rover of the Chang'e-4 probe have ended their work for the 25th lunar day, and switched to the dormant mode for the lunar night due to the lack of solar power, according to the Lunar Exploration and Space Program Center of t
China's lunar rover Yutu-2, or Jade Rabbit-2, has survived 719 Earth days and traveled 600.55 meters on the far side of the moon as of Tuesday.
Both the lander and the rover of the Chang'e-4 probe have ended their work for the 25th lunar day, and switched to the dormant mode for the lunar night due to the lack of solar power, according to the Lunar Exploration and Space Program Center of t Chandrayaan-2 Mission : Initial data release
Thursday, 24 December 2020 23:06 Write a comment
Sriharikota, India (SPX) Dec 25, 2020
India's second mission to the Moon, Chandrayaan-2 was launched on 22nd July 2019 from Satish Dhawan Space Center, Sriharikota. The Orbiter which was injected into a lunar orbit on 2nd Sept 2019, carries 8 experiments to address many open questions on lunar science. All experiments have been performing well and the data received, suggests excellent capability to deliver on the pre-launch promises
India's second mission to the Moon, Chandrayaan-2 was launched on 22nd July 2019 from Satish Dhawan Space Center, Sriharikota. The Orbiter which was injected into a lunar orbit on 2nd Sept 2019, carries 8 experiments to address many open questions on lunar science. All experiments have been performing well and the data received, suggests excellent capability to deliver on the pre-launch promises Northrop Grumman team recognized by NASA for successful control center relocation
Thursday, 24 December 2020 23:06 Write a comment
Huntsville AL (SPX) Dec 25, 2020
Designed and built by Northrop Grumman, the Chandra X-ray Observatory is part of NASA's fleet of "Great Observatories," allowing scientists from around the world to explore very hot regions of exploded stars, clusters of galaxies and matter around black holes. In an elliptical orbit over 85,000 miles from the Earth, Chandra's X-ray images of some of the most extreme phenomena are leading to disc
Designed and built by Northrop Grumman, the Chandra X-ray Observatory is part of NASA's fleet of "Great Observatories," allowing scientists from around the world to explore very hot regions of exploded stars, clusters of galaxies and matter around black holes. In an elliptical orbit over 85,000 miles from the Earth, Chandra's X-ray images of some of the most extreme phenomena are leading to disc New radiation vest technology protects astronauts, doctors
Thursday, 24 December 2020 23:06 Write a comment
Orlando FL (UPI) Dec 25, 2020
NASA is testing a space radiation protection vest aboard the International Space Station that could shield astronauts from deadly solar flares on missions to the moon and Mars.
Solar storms with high doses of radiation are among the biggest threats to astronauts on deep space missions. The worst such storms could make space flyers too sick to function and eventually kill them.
The ne
NASA is testing a space radiation protection vest aboard the International Space Station that could shield astronauts from deadly solar flares on missions to the moon and Mars.
Solar storms with high doses of radiation are among the biggest threats to astronauts on deep space missions. The worst such storms could make space flyers too sick to function and eventually kill them.
The ne Dealing with dust: A back-to-the-moon dilemma
Thursday, 24 December 2020 13:34 Write a comment
If the political, technical and budgetary stars align for NASA and its partners in coming years, the moon could be the go-to place as the century unfolds. Astronauts would again explore Earth’s celestial next-door neighbor, perhaps setting in motion future mining endeavors to extract ices likely lurking in sunlight-shy craters for processing into water, oxygen, and rocket propellant.