|
|
|
  Providence RI (SPX) Oct 11, 2019 The discovery of ice deposits in craters scattered across the Moon's south pole has helped to renew interest in exploring the lunar surface, but no one is sure exactly when or how that ice got there. A new study published in the journal Icarus suggests that while a majority of those deposits are likely billions of years old, some may be much more recent. Ariel Deutsch, a graduate student in Brown University's Department of Earth, Environmental and Planetary Sciences and the study's lead author, sa ... read more |
 |
 
Liquifying a rocky exoplanetBern, Switzerland (SPX) Oct 10, 2019 Rocky exoplanets that are around Earth-size are comparatively small, which makes them incredibly difficult to detect and characterise using telescopes. What are the optimal conditions to find such s ... more  
Milky Way's Center Will Be Revealed by NASA's Webb TelescopeBaltimore MD (SPX) Oct 10, 2019 The center of our galaxy is a crowded place: A black hole weighing 4 million times as much as our Sun is surrounded by millions of stars whipping around it at breakneck speeds. This extreme environm ... more 
Physicists have found a way to 'hear' dark matterStockholm, Sweden (SPX) Oct 10, 2019 Physicists at Stockholm University and the Max Planck Institute for Physics have turned to plasmas in a proposal that could revolutionise the search for the elusive dark matter. Dark matter is ... more 
Milky Way raids intergalactic 'bank accounts,' Hubble study findsBaltimore MD (SPX) Oct 11, 2019 Our Milky Way is a frugal galaxy. Supernovas and violent stellar winds blow gas out of the galactic disk, but that gas falls back onto the galaxy to form new generations of stars. In an ambitious ef ... more |
|
|
|
| Previous Issues | Oct 09 | Oct 08 | Oct 07 | Oct 04 | Oct 03 |
|
|
|
Pressure runs high at edge of solar systemGreenbelt MD (SPX) Oct 09, 2019 Out at the boundary of our solar system, pressure runs high. This pressure, the force plasma, magnetic fields and particles like ions, cosmic rays and electrons exert on one another when they flow a ... more  
Scientist helps discover how water is regenerated on asteroidsPerth, Australia (SPX) Oct 09, 2019 Scientists have discovered how water molecules can be regenerated on asteroids moving through space, in an exciting breakthrough that could extend to other bodies such as the Moon. Published i ... more 
Not long ago, the center of the Milky Way explodedCanberra, Australia (SPX) Oct 07, 2019 A titanic, expanding beam of energy sprang from close to the supermassive black hole in the centre of the Milky Way just 3.5 million years ago, sending a cone-shaped burst of radiation through both ... more 
Artemis, meet ARTEMIS: Pursuing Sun Science at the MoonGreenbelt MD (SPX) Oct 08, 2019 By 2024, NASA will land astronauts, including the first woman and next man, on the Moon as part of the Artemis lunar exploration program. This won't be the first time NASA takes the name Artemis to ... more  
Saturn surpasses Jupiter after the discovery of 20 new moonsWashington DC (SPX) Oct 08, 2019 Move over Jupiter; Saturn is the new moon king. A team led by Carnegie's Scott S. Sheppard has found 20 new moons orbiting Saturn. This brings the ringed planet's total number of moons to 82, surpas ... more |
|
 Scientists observe year-long plateaus in decline of type Ia supernova light curves  
When debris overwhelms space exploitationBethesda MD (SPX) Oct 08, 2019 We see more and more reports of debris concern among satellite operators and space observers. Add to this the many recent announcements of multiple broadband satellite constellations that are being ... more  |
|
|
|
Were hot, humid summers the key to life's origins?St. Louis, MO (SPX) Oct 08, 2019 Uncovering how the first biological molecules (like proteins and DNA) arose is a major goal for researchers attempting to solve the origin of life. Today, chemists at Saint Louis University, in coll ... more 
NASA seeks industry input on hardware production for lunar spacesuitWashington DC (SPX) Oct 07, 2019 When the first woman and next man step foot on the Moon in 2024, they will be wearing the next generation of spacesuits designed to give astronauts enhanced mobility to accomplish their exploration ... more 
Astroscale and Southampton jointly advance business case for active debris removal servicesTokyo, Japan (SPX) Oct 02, 2019 Astroscale, the market-leader in developing a service to remove space debris and secure long-term orbital sustainability, has announced that it will collaborate with the University of Southampton on ... more 
NASA opens call for Artemis lunar landersWashington DC (SPX) Oct 02, 2019 NASA is seeking proposals for human lunar landing systems designed and developed by American companies for the Artemis program, which includes sending the first woman and next man to the surface of ... more  
NASA's Juno prepares to jump Jupiter's shadowPasadena CA (JPL) Oct 02, 2019 Last night, NASA's Juno mission to Jupiter successfully executed a 10.5-hour propulsive maneuver - extraordinarily long by mission standards. The goal of the burn, as it's known, will keep the solar ... more |
|
|
|
|
 Pasadena CA (JPL) Oct 02, 2019 
Last night, NASA's Juno mission to Jupiter successfully executed a 10.5-hour propulsive maneuver - extraordinarily long by mission standards. The goal of the burn, as it's known, will keep the solar-powered spacecraft out of what would have been a mission-ending shadow cast by Jupiter on the spacecraft during its next close flyby of the planet on Nov. 3, 2019.
Juno began the maneuver yeste ... more |
|
 |
|
|
 Washington (UPI) Oct 4, 2019 
Scientists have captured images of individual viruses forming, gaining insights into the mechanics of viral assembly.
"Structural biology has been able to resolve the structure of viruses with amazing resolution, down to every atom in every protein," Vinothan Manoharan, a professor of physics and chemical engineering at the Harvard University, said in a news release. "But we still didn' ... more |
|
 Washington (UPI) Oct 7, 2019 
Data collected by NASA's Curiosity rover suggests Mars once hosted dozens of shallow briny ponds that periodically overflowed and then dried.
Scientists on the Curiosity mission described their interpretation of the rover's Gale Crater observations - and of the ancient Martian landscape - in a new paper published Monday in the journal Nature Geoscience.
Soil and rock samples co ... more |
|
|
 Providence RI (SPX) Oct 11, 2019 
The discovery of ice deposits in craters scattered across the Moon's south pole has helped to renew interest in exploring the lunar surface, but no one is sure exactly when or how that ice got there. A new study published in the journal Icarus suggests that while a majority of those deposits are likely billions of years old, some may be much more recent.
Ariel Deutsch, a graduate student i ... more |
|
 Greenbelt MD (SPX) Oct 09, 2019 
Out at the boundary of our solar system, pressure runs high. This pressure, the force plasma, magnetic fields and particles like ions, cosmic rays and electrons exert on one another when they flow and collide, was recently measured by scientists in totality for the first time - and it was found to be greater than expected.
Using observations of galactic cosmic rays - a type of highly energ ... more |
|
|
 College Park MD (SPX) Oct 10, 2019 
University of Maryland (UMD) scientists have carried out a novel statistical analysis to determine for the first time a global picture of how the ocean helps predict the low-level atmosphere and vice versa.
They observed ubiquitous influence of the ocean on the atmosphere in the extratropics, which has been difficult to demonstrate with dynamic models of atmospheric and oceanic circulation ... more |
|
 Perth, Australia (SPX) Oct 09, 2019 
Scientists have discovered how water molecules can be regenerated on asteroids moving through space, in an exciting breakthrough that could extend to other bodies such as the Moon.
Published in the journal Nature Astronomy, the new research shows water can be replenished on the surface of asteroids if both solar wind and impacting meteoroids come together at very low temperatures.
Le ... more |
|
|
 Mountain View CA (SPX) Oct 03, 2019 
A NASA Frontier Development Lab (FDL) team has shown that by using deep learning, it is possible to virtually monitor the Sun's extreme ultraviolet (EUV) irradiance, which is a key driver of space weather. The Sun is vital for survival, but solar flares, which typically occur a few times a year, have the potential to cause severe disruptions in space and on Earth.
These disruptions can imp ... more |
|
 Jiuquan, China (XNA) Sep 02, 2019 
Two satellites for technological experiments were sent into space by a Kuaizhou-1A, or KZ-1A, carrier rocket from the Jiuquan Satellite Launch Center in northwest China on Saturday.
The rocket blasted off at 7:41 a.m. and sent the two satellites into their planned orbit.
Kuaizhou-1A, meaning speedy vessel, is a low-cost solid-fuel carrier rocket with high reliability and a short prep ... more |
|
|
|
Greenbelt MD (SPX) Oct 09, 2019
Out at the boundary of our solar system, pressure runs high. This pressure, the force plasma, magnetic fields and particles like ions, cosmic rays and electrons exert on one another when they flow and collide, was recently measured by scientists in totality for the first time - and it was found to be greater than expected.
Using observations of galactic cosmic rays - a type of highly energ ... more |
|
 Washington DC (UPI) Oct 08, 2019 
Scientists have developed a new method for analyzing DNA preserved in Neanderthal bones. The novel analysis technique promises to reveal genetic trait differences between Neanderthals and modern humans.
By comparing thousands of human genomes with the handful of previously compiled Neanderthal genomes, researchers were able to isolate differences in gene regulation or expression, the in ... more |
|
|
 Moscow (AFP) Oct 8, 2019 
Russia has decorated NASA astronaut Nick Hague, who survived an aborted space launch last year, with one of its highest honours, the Order of Courage, a Kremlin decree said on Tuesday.
Hague along with Russian cosmonaut Aleksey Ovchinin had a close brush with death when their Soyuz rocket failed minutes after blast-off from Baikonur cosmodrome in Kazakhstan in October last year. They were fo ... more |
|
 Boulder CO (SPX) Oct 10, 2019 
Upside-down "rivers" of warm ocean water are eroding the fractured edges of thick, floating Antarctic ice shelves from below, helping to create conditions that lead to ice-shelf breakup and sea-level rise, according to a new study.
The findings, published in Science Advances, describe a new process important to the future of Antarctica's ice and the continent's contribution to rising seas. ... more |
|
|
 Washington DC (UPI) Oct 08, 2019  The Naval Sea Systems Command has approved the Navy's only Saturation Fly Away Diving System for sustained operations up to 30 days.
The Saturation Fly Away Diving System, or SATFADS, approval follows completion on Sept. 26, of a 30-foot wet certification of the launch and recovery system in Panama City, Fla., Naval Sea Systems Command (NAVSEA) said in a statement.
The SATFADS su ... more |
|
 Canberra, Australia (SPX) Oct 03, 2019 
Astronomers have pieced together the cannibalistic past of our neighbouring large galaxy Andromeda, which has now set its sights on the Milky Way as its next main course.
The galactic detective work found that Andromeda has eaten several smaller galaxies, likely within the last few billion years, with left-overs found in large streams of stars.
ANU researcher Dr Dougal Mackey, who co ... more |
|
 |
 |
 |
 |
|
 |
 |
 |
|
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
| The content herein, unless otherwise known to be public domain, are Copyright 1995-2018 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement |
