First BepiColombo flyby of Mercury finds electron rain triggers X-ray auroras
Tuesday, 18 July 2023 15:09
BepiColombo, the joint European Space Agency (ESA) and Japanese Aerospace Exploration Agency (JAXA) mission, has revealed how electrons raining down onto the surface of Mercury can trigger high-energy auroras.
The mission, which has been enroute to the solar system's innermost planet since 2018, successfully carried out its first Mercury flyby on October 1, 2021. An international team of researchers analyzed data from three of BepiColombo's instruments during the encounter. The outcomes of this study have been published in Nature Communications.
Terrestrial auroras are generated by interactions between the solar wind, a stream of charged particles emitted by the sun, and an electrically charged upper layer of Earth's atmosphere, called the ionosphere.
When ET calls, can we be sure we're not being spoofed?
Tuesday, 18 July 2023 10:44
Berkeley CA (SPX) Jul 18, 2023
Scientists have devised a new technique for finding and vetting possible radio signals from other civilizations in our galaxy - a major advance in the search for extraterrestrial intelligence (SETI) that will significantly boost confidence in any future detection of alien life.
Most of today's SETI searches are conducted by Earth-based radio telescopes, which means that any ground or satel
Scientists have devised a new technique for finding and vetting possible radio signals from other civilizations in our galaxy - a major advance in the search for extraterrestrial intelligence (SETI) that will significantly boost confidence in any future detection of alien life.
Most of today's SETI searches are conducted by Earth-based radio telescopes, which means that any ground or satel XRISM mission to study 'rainbow' of x-rays
Tuesday, 18 July 2023 10:44
Greenbelt MD (SPX) Jul 18, 2023
A new satellite called XRISM (X-ray Imaging and Spectroscopy Mission, pronounced "crism") aims to pry apart high-energy light into the equivalent of an X-ray rainbow. The mission, led by JAXA (Japan Aerospace Exploration Agency), will do this using an instrument called Resolve.
XRISM is scheduled to launch from Japan's Tanegashima Space Center on Aug. 25, 2023 (Aug. 26 in Japan).
"Re
A new satellite called XRISM (X-ray Imaging and Spectroscopy Mission, pronounced "crism") aims to pry apart high-energy light into the equivalent of an X-ray rainbow. The mission, led by JAXA (Japan Aerospace Exploration Agency), will do this using an instrument called Resolve.
XRISM is scheduled to launch from Japan's Tanegashima Space Center on Aug. 25, 2023 (Aug. 26 in Japan).
"Re Astronomers discover striking evidence of 'unusual' stellar evolution
Tuesday, 18 July 2023 10:44
Columbus OH (SPX) Jul 18, 2023
Astronomers have found evidence that some stars boast unexpectedly strong surface magnetic fields, a discovery that challenges current models of how they evolve.
In stars like our sun, surface magnetism is linked to stellar spin, a process similar to the inner workings of a hand-cranked flashlight. Strong magnetic fields are seen in the hearts of magnetic sunspot regions, and cause a varie
Astronomers have found evidence that some stars boast unexpectedly strong surface magnetic fields, a discovery that challenges current models of how they evolve.
In stars like our sun, surface magnetism is linked to stellar spin, a process similar to the inner workings of a hand-cranked flashlight. Strong magnetic fields are seen in the hearts of magnetic sunspot regions, and cause a varie Experimental Phase commences for china's groundbreaking solar telescope array
Tuesday, 18 July 2023 10:44
Sydney, Australia (SPX) Jul 18, 2023
The National Space Science Center of the Chinese Academy of Sciences has announced the beginning of experimental observation for its cutting-edge solar telescope array located in Southwest China. The array, known as the Daocheng Solar Radio Telescope (DSRT), is an integral component of China's Meridian Project's second phase.
Positioned in Daocheng county, Sichuan province, the DSRT is an
The National Space Science Center of the Chinese Academy of Sciences has announced the beginning of experimental observation for its cutting-edge solar telescope array located in Southwest China. The array, known as the Daocheng Solar Radio Telescope (DSRT), is an integral component of China's Meridian Project's second phase.
Positioned in Daocheng county, Sichuan province, the DSRT is an Orbit and Viasat collaborate to merge airborne terminals with expansive Ka-band Network
Tuesday, 18 July 2023 10:44
London, UK (SPX) Jul 18, 2023
Netanya, Israel (SPX) Jul 18, 2023
Orbit Communications Systems Inc., a supplier of SATCOM terminals, tracking ground station solutions, and crucial airborne audio management systems, has announced a cooperation agreement with Viasat Inc. This new alliance will see Orbit's airborne terminals integrated into Viasat's expanded Ka-band network, a vast framework which now encompasses the Global Xpr
Netanya, Israel (SPX) Jul 18, 2023
Orbit Communications Systems Inc., a supplier of SATCOM terminals, tracking ground station solutions, and crucial airborne audio management systems, has announced a cooperation agreement with Viasat Inc. This new alliance will see Orbit's airborne terminals integrated into Viasat's expanded Ka-band network, a vast framework which now encompasses the Global Xpr SpaceX launches 54 Starlink satellites, ties record for first-stage returns
Tuesday, 18 July 2023 10:44
Washington DC (UPI) Jul 18, 2023
SpaceX launched its latest round of Starlink communication satellites from the Cape Canaveral Space Force Station in Florida just before midnight Saturday.
The mission had been scrubbed Friday, with SpaceX saying a static fire of the rocket's main engines would need to be performed, giving a hint to a possible rocket hardware issue.
The Falcon 9 rocket's first stage, which launched t
SpaceX launched its latest round of Starlink communication satellites from the Cape Canaveral Space Force Station in Florida just before midnight Saturday.
The mission had been scrubbed Friday, with SpaceX saying a static fire of the rocket's main engines would need to be performed, giving a hint to a possible rocket hardware issue.
The Falcon 9 rocket's first stage, which launched t Rocket Lab delivers seven satellites to orbit with Electron Rocket
Tuesday, 18 July 2023 10:44
Los Angeles CA (SPX) Jul 18, 2023
In a successful endeavor, Rocket Lab, the California-based space firm, deployed seven satellites into orbit from New Zealand's Mahia Peninsula on Tuesday. The mission, named "Baby Come Back," saw liftoff at 1:27 p.m. local time or 9:27 p.m. EDT Monday, following a delay from the past week due to unfavorable weather conditions.
The mission's seven-satellite payload, launched via the Electro
In a successful endeavor, Rocket Lab, the California-based space firm, deployed seven satellites into orbit from New Zealand's Mahia Peninsula on Tuesday. The mission, named "Baby Come Back," saw liftoff at 1:27 p.m. local time or 9:27 p.m. EDT Monday, following a delay from the past week due to unfavorable weather conditions.
The mission's seven-satellite payload, launched via the Electro Rensselaer researchers using drop module for advanced protein studies on ISS
Tuesday, 18 July 2023 10:44
Troy NY (SPX) Jul 18, 2023
The International Space Station (ISS) will soon become the focal point for an expanded scientific experiment, aiming to delve further into the physics of protein solutions. The study will be conducted using a unique piece of equipment known as the ring-sheared drop module, a tool that capitalizes on the microgravity environment aboard the ISS. The announcement was made by researchers from Rensse
The International Space Station (ISS) will soon become the focal point for an expanded scientific experiment, aiming to delve further into the physics of protein solutions. The study will be conducted using a unique piece of equipment known as the ring-sheared drop module, a tool that capitalizes on the microgravity environment aboard the ISS. The announcement was made by researchers from Rensse China to carry out scientific exploration during manned lunar mission
Tuesday, 18 July 2023 10:44
Beijing (XNA) Jul 18, 2023
The China Manned Space Agency (CMSA) on Monday released an announcement to solicit proposals for payloads of the country's manned lunar mission, which will be used for scientific exploration on the moon's surface.
To make full use of the mission's resources and promote lunar exploration and scientific research, the lunar lander will carry scientific payload for relevant exploration activit
The China Manned Space Agency (CMSA) on Monday released an announcement to solicit proposals for payloads of the country's manned lunar mission, which will be used for scientific exploration on the moon's surface.
To make full use of the mission's resources and promote lunar exploration and scientific research, the lunar lander will carry scientific payload for relevant exploration activit It's all still Rock and Roll to Us: Sols 3889-3891
Tuesday, 18 July 2023 10:44
Pasadena CA (JPL) Jul 18, 2023
Earth Planning Date: Friday, July 14, 2023: In human spaceflight, it's a tradition to wake the crew up with a "wake-up song" to let them know "Wake up, it's time to get to work!" For decades, this tradition has also been adopted by the Mars rover teams, with the tactical team at JPL choosing wake-up songs to play in the downlink room at the start of the planning day for us Earth-based "crew memb
Earth Planning Date: Friday, July 14, 2023: In human spaceflight, it's a tradition to wake the crew up with a "wake-up song" to let them know "Wake up, it's time to get to work!" For decades, this tradition has also been adopted by the Mars rover teams, with the tactical team at JPL choosing wake-up songs to play in the downlink room at the start of the planning day for us Earth-based "crew memb SwRI team identifies giant swirling waves at the edge of Jupiter's magnetosphere
Tuesday, 18 July 2023 10:44
San Antonio TX (SPX) Jul 18, 2023
A team led by Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) has found that NASA's Juno spacecraft orbiting Jupiter frequently encounters giant swirling waves at the boundary between the solar wind and Jupiter's magnetosphere. The waves are an important process for transferring energy and mass from the solar wind, a stream of charged particles emitted by th
A team led by Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) has found that NASA's Juno spacecraft orbiting Jupiter frequently encounters giant swirling waves at the boundary between the solar wind and Jupiter's magnetosphere. The waves are an important process for transferring energy and mass from the solar wind, a stream of charged particles emitted by th NASA space laser provides answers to a rainforest canopy mystery
Tuesday, 18 July 2023 10:44
Flagstaff AZ (SPX) Jul 18, 2023
We know less about the rainforest canopy, where most of the world's species live than we do about the surface of Mars or the bottom of the ocean. However, that is about to change thanks to GEDI-a NASA space laser that has provided a detailed structure of the world's rainforests for the first time ever.
"Tropical forests are mainly unstratified especially in Amazonia and regions with lower
We know less about the rainforest canopy, where most of the world's species live than we do about the surface of Mars or the bottom of the ocean. However, that is about to change thanks to GEDI-a NASA space laser that has provided a detailed structure of the world's rainforests for the first time ever.
"Tropical forests are mainly unstratified especially in Amazonia and regions with lower Australia says mystery beach object may come from space launch
Tuesday, 18 July 2023 10:44
Sydney (AFP) July 18, 2023
A bulky barnacle-encrusted cylinder has baffled authorities since washing up on an Australian beach, with the country's space agency suggesting Tuesday it could be debris from a foreign rocket launch.
The object, which measures some two metres (six feet) high with cables dangling from the top, was recently spotted near remote Jurien Bay, a coastal region two hours' drive north of state capi
A bulky barnacle-encrusted cylinder has baffled authorities since washing up on an Australian beach, with the country's space agency suggesting Tuesday it could be debris from a foreign rocket launch.
The object, which measures some two metres (six feet) high with cables dangling from the top, was recently spotted near remote Jurien Bay, a coastal region two hours' drive north of state capi