Iran launches a trio of low Earth orbit satellites
Monday, 29 January 2024 22:11
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Washington DC (UPI) Jan 28, 2024
Iran has launched three satellites into space with a rocket that had failed multiple times before, Iranian officials announced Sunday. Western authorities have said the move improves Tehran's ballistic missile capabilities.
Iran has claimed the launch is part its peaceful civilian space program, but U.S. officials said in a 2023 worldwide threat assessment said launches like this one an
Iran has launched three satellites into space with a rocket that had failed multiple times before, Iranian officials announced Sunday. Western authorities have said the move improves Tehran's ballistic missile capabilities.
Iran has claimed the launch is part its peaceful civilian space program, but U.S. officials said in a 2023 worldwide threat assessment said launches like this one an Webb reveals structure in 19 spiral galaxies
Monday, 29 January 2024 14:00 Write a comment
A new treasure trove of images from the NASA/ESA/CSA James Webb Space Telescope showcases near- and mid-infrared portraits of 19 face-on spiral galaxies. This new set of exquisite images show stars, gas, and dust on the smallest scales ever observed beyond our own galaxy.
Teams of researchers are studying these images to uncover the origins of these intricate structures. The research community’s collective analysis will ultimately inform theorists’ simulations, and advance our understanding of star formation and the evolution of spiral galaxies.
Galileo, now fit for aviation
Monday, 29 January 2024 12:20 Write a comment
Galileo, already the world’s most precise satellite navigation system, now meets international standards to guide civil aviation from take-off to landing, complementing Europe’s EGNOS for the most critical operations. Galileo was not designed to comply with these strict safety requirements, so how did engineers at ESA achieve this feat? This is a tale of engineering excellence.
New insights into Lunar evolution with revised geological time scale proposed
Sunday, 28 January 2024 21:13 Write a comment
Sydney, Australia (SPX) Jan 29, 2024
In a significant development in lunar science, a team of renowned scientists, including Dr. Dijun Guo from the National Space Science Center, Chinese Academy of Sciences, Dr. Jianhzong Liu from the Institute of Geochemistry, Chinese Academy of Sciences, and Dr. James W Head from Brown University, have proposed an updated time scale for the Earth's Moon. This
In a significant development in lunar science, a team of renowned scientists, including Dr. Dijun Guo from the National Space Science Center, Chinese Academy of Sciences, Dr. Jianhzong Liu from the Institute of Geochemistry, Chinese Academy of Sciences, and Dr. James W Head from Brown University, have proposed an updated time scale for the Earth's Moon. This What the next solar maximum means for you
Sunday, 28 January 2024 21:13 Write a comment
Washington DC (SPX) Jan 29, 2024
Much like the Earth, our Sun is a dynamic body with a complex - and sometimes violent - weather system. Solar storms eject highly energetic radiation that can impact our planet, forming strong auroras and disrupting power grids, electronics, and satellites.
The scientific study of space weather attempts to understand, track, and forecast this solar activity, which peaks with the solar maxi
Much like the Earth, our Sun is a dynamic body with a complex - and sometimes violent - weather system. Solar storms eject highly energetic radiation that can impact our planet, forming strong auroras and disrupting power grids, electronics, and satellites.
The scientific study of space weather attempts to understand, track, and forecast this solar activity, which peaks with the solar maxi Confirmation of ancient lake on Mars builds excitement for Perseverance rover's samples
Sunday, 28 January 2024 21:13 Write a comment
Los Angeles CA (SPX) Jan 29, 2024
If life ever existed on Mars, the Perseverance rover's verification of lake sediments at the base of the Jezero crater reinforces the hope that traces might be found in the crater.
In new research published in the journal Science Advances, a team led by UCLA and The University of Oslo shows that at some point, the crater filled with water, depositing layers of sediments on the crater floor
If life ever existed on Mars, the Perseverance rover's verification of lake sediments at the base of the Jezero crater reinforces the hope that traces might be found in the crater.
In new research published in the journal Science Advances, a team led by UCLA and The University of Oslo shows that at some point, the crater filled with water, depositing layers of sediments on the crater floor NorthStar's situational awareness satellite constellation set for first launch
Sunday, 28 January 2024 21:13 Write a comment
Los Angeles CA (SPX) Jan 29, 2024
Spire Global, Inc. (NYSE: SPIR), a renowned global provider of space-based data, analytics, and space services, has recently announced an exciting new mission. The company is set to launch four satellites dedicated to Space Situational Awareness (SSA) for NorthStar Earth and Space, a significant step in commercial space surveillance. This mission, named 'Four of a Kind,' is scheduled to lift off
Spire Global, Inc. (NYSE: SPIR), a renowned global provider of space-based data, analytics, and space services, has recently announced an exciting new mission. The company is set to launch four satellites dedicated to Space Situational Awareness (SSA) for NorthStar Earth and Space, a significant step in commercial space surveillance. This mission, named 'Four of a Kind,' is scheduled to lift off Virgin Galactic Marks 11th Spaceflight with Full Passenger Manifest
Sunday, 28 January 2024 21:13 Write a comment
Los Angeles CA (SPX) Jan 29, 2024
Virgin Galactic Holdings, Inc. (NYSE: SPCE), a pioneer in the field of commercial space travel, has completed its first spaceflight of 2024, marking its 11th mission overall. The 'Galactic 06' flight is notable for being the first to carry a full complement of private astronauts on board the VSS Unity.
Michael Colglazier, the CEO of Virgin Galactic, expressed his pride and confidence in th
Virgin Galactic Holdings, Inc. (NYSE: SPCE), a pioneer in the field of commercial space travel, has completed its first spaceflight of 2024, marking its 11th mission overall. The 'Galactic 06' flight is notable for being the first to carry a full complement of private astronauts on board the VSS Unity.
Michael Colglazier, the CEO of Virgin Galactic, expressed his pride and confidence in th MITRE and MDC team up to advance at Midland Spaceport
Sunday, 28 January 2024 21:13 Write a comment
Los Angeles CA (SPX) Jan 28, 2024
The Midland Development Corporation (MDC) and MITRE have recently inked an agreement aiming to synergize their efforts towards enhancing commercial space and high-speed flight operations at the Midland International Air and Space Port. This collaboration marks a significant step in advancing the United States' capabilities in both aviation and space travel sectors.
MDC, a key economic deve
The Midland Development Corporation (MDC) and MITRE have recently inked an agreement aiming to synergize their efforts towards enhancing commercial space and high-speed flight operations at the Midland International Air and Space Port. This collaboration marks a significant step in advancing the United States' capabilities in both aviation and space travel sectors.
MDC, a key economic deve After Three Years on Mars, NASA's Ingenuity Helicopter Mission Ends
Sunday, 28 January 2024 21:13 Write a comment
Pasadena CA (JPL) Jan 29, 2024
NASA's history-making Ingenuity Mars Helicopter has ended its mission at the Red Planet after surpassing expectations and making dozens more flights than planned. While the helicopter remains upright and in communication with ground controllers, imagery of its Jan. 18 flight sent to Earth this week indicates one or more of its rotor blades sustained damage during landing and it is no longer capa
NASA's history-making Ingenuity Mars Helicopter has ended its mission at the Red Planet after surpassing expectations and making dozens more flights than planned. While the helicopter remains upright and in communication with ground controllers, imagery of its Jan. 18 flight sent to Earth this week indicates one or more of its rotor blades sustained damage during landing and it is no longer capa UC Irvine-led team unravels mysteries of planet formation and evolution in distant solar system
Sunday, 28 January 2024 21:13 Write a comment
Irvine CA (SPX) Jan 29, 2024
A recently discovered solar system with six confirmed exoplanets and a possible seventh is boosting astronomers' knowledge of planet formation and evolution. Relying on a globe-spanning arsenal of observatories and instruments, a team led by researchers at the University of California, Irvine has compiled the most precise measurements yet of the exoplanets' masses, orbital properties and atmosph
A recently discovered solar system with six confirmed exoplanets and a possible seventh is boosting astronomers' knowledge of planet formation and evolution. Relying on a globe-spanning arsenal of observatories and instruments, a team led by researchers at the University of California, Irvine has compiled the most precise measurements yet of the exoplanets' masses, orbital properties and atmosph Using Ancient Ultraviolet Light to Probe Theories of Cosmology
Sunday, 28 January 2024 21:13 Write a comment
Washington DC (SPX) Jan 29, 2024
By studying the formation and evolution of galaxies in the early universe, researchers seek to test the predictions of our leading theory of cosmology. New research suggests that the ultraviolet luminosity of low-mass galaxies just a few hundred million years after the Big Bang may provide a way to differentiate between cosmological models.
The leading theory of cosmology, called CDM, desc
By studying the formation and evolution of galaxies in the early universe, researchers seek to test the predictions of our leading theory of cosmology. New research suggests that the ultraviolet luminosity of low-mass galaxies just a few hundred million years after the Big Bang may provide a way to differentiate between cosmological models.
The leading theory of cosmology, called CDM, desc Study: Stars travel more slowly at Milky Way's edge
Sunday, 28 January 2024 21:13 Write a comment
Boston MA (SPX) Jan 29, 2024
By clocking the speed of stars throughout the Milky Way galaxy, MIT physicists have found that stars further out in the galactic disk are traveling more slowly than expected compared to stars that are closer to the galaxy's center. The findings raise a surprising possibility: The Milky Way's gravitational core may be lighter in mass, and contain less dark matter, than previously thought.
T
By clocking the speed of stars throughout the Milky Way galaxy, MIT physicists have found that stars further out in the galactic disk are traveling more slowly than expected compared to stars that are closer to the galaxy's center. The findings raise a surprising possibility: The Milky Way's gravitational core may be lighter in mass, and contain less dark matter, than previously thought.
T Salsa's last dance targets reentry over South Pacific
Sunday, 28 January 2024 21:13 Write a comment
Paris (ESA) Jan 29, 2024
Launched in 2000, Cluster is a unique constellation of four identical spacecraft investigating the interaction between the Sun and Earth's magnetosphere - our shield against the charged gas, energetic particles and magnetic field coming from our star.
Despite a planned lifetime of two years, the Cluster mission has now spent almost 24 years in orbit.
Over the past two and a half deca
Launched in 2000, Cluster is a unique constellation of four identical spacecraft investigating the interaction between the Sun and Earth's magnetosphere - our shield against the charged gas, energetic particles and magnetic field coming from our star.
Despite a planned lifetime of two years, the Cluster mission has now spent almost 24 years in orbit.
Over the past two and a half deca