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Kleos' first two Patrol satellites deployed from D-Orbit Transfer vehicle![]() Luxembourg (SPX) Apr 14, 2022 Kleos Space S.A (ASX:KSS, Frankfurt:KS1) has confirmed that the first two Patrol Mission satellites (KSF2-C and KSF2-D) have been successfully deployed from D-Orbit's orbital transfer vehicle, ION Satellite Carrier, and contact has been established. The remaining two Patrol satellites (KSF2-A and KSF3-B) are expected to be deployed into a different orbit from the transfer vehicle in the coming weeks to establish the four satellites' formation. D-Orbit's orbital transfer vehicle is a, self-propelle ... read more |
Four billion-year-old relic from early solar system heading our wayLos Angeles CA (SPX) Apr 13, 2022 An enormous comet - approximately 80 miles across, more than twice the width of Rhode Island - is heading our way at 22,000 miles per hour from the edge of the solar system. Fortunately, it will nev ... more
Swiftly gaining holistic views of space systems with AILos Angeles CA (SPX) Apr 08, 2022 As Lockheed Martin designs and tests spacecraft, massive amounts of data points are created and it's important to review that information to pinpoint any anomalies. That process could be extremely t ... more
Digging into drill data takes perseverancePasadena CA (JPL) Apr 14, 2022 Drilling is on hold while the rover focuses on driving, so the sampling team is off studying the data we have acquired so far. What kind of information do we get from the drill, and how do the rocks ... more
How to compete with robotsLausanne, Switzerland (SPX) Apr 14, 2022 When it comes to the future of intelligent robots, the first question people ask is often: how many jobs will they make disappear? Whatever the answer, the second question is likely to be: how can I ... more |
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| Previous Issues | Apr 13 | Apr 12 | Apr 11 | Apr 10 | Apr 08 |
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Tianzhou 4's rocket arrives in HainanWenchang (XNA) Apr 13, 2022 The Long March 7 carrier rocket tasked with launching the Tianzhou 4 cargo spacecraft arrived at Wenchang Space Launch Center in Hainan province on Monday, the China Manned Space Agency said. ... more
Orbital Assembly and Irvine to study health on ISS for 100 Year Starship projectHuntsville AL (SPX) Apr 13, 2022 Orbital Assembly Corporation (OAC), the only company advancing the development and operation of the first commercially viable, space-based business park with gravity, is partnering with the 100 Year ... more
Sols 3442-3443: Deoch-an-DorisPasadena CA (JPL) Apr 12, 2022 In Scots Gaelic, "deoch-an-doris" loosely means "one for the road." Today we planned one more set of investigations on the fascinating Feorachas outcrop before we leave it behind forever. We f ... more
Checking in on the Cameras of NASA's Asteroids-Bound Lucy SpacecraftSan Antonio TX (SPX) Apr 13, 2022 On Feb. 14, NASA's Lucy spacecraft, which is in the first few months of its journey to the Trojan asteroids, obtained a series of calibration images with its four visible-light cameras. The fi ... more |
NASA and UAE to share Mars mission datasetsGreenbelt MD (SPX) Apr 13, 2022 NASA's MAVEN mission and the United Arab Emirates' Hope Probe mission are paving the way toward greater scientific collaboration and data exchange between the two Mars orbiters. A new partners ... more
Divide and conquer: Mars rovers to be superseded by swarms of two-wheeled robotsMoscow, Russia (SPX) Apr 13, 2022 Skoltech scientists have proposed a concept for a modular Mars exploration rover. Leveraging the power of cooperative robotics, the new system described in an Acta Astronautica paper consists of fou ... more
New tests evaluate mission readiness of astronauts upon landingHouston TX (SPX) Apr 14, 2022 Have you ever felt off-balance after being on amusement rides or gotten motion sickness on a boat? Astronauts feel something similar that can be more intense when they return to Earth from space. ... more
A water-rich world in the inner solar system-that isn't EarthWashington DC (SPX) Apr 13, 2022 Dwarf planet Ceres is becoming a new research focus in the recent field of ocean worlds science. It is the only large, water-rich body that has been characterized to an extraordinary level of detail ... more |
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ESO telescope captures surprising changes in Neptune's temperaturesMunich, Germany (SPX) Apr 13, 2022 An international team of astronomers have used ground-based telescopes, including the European Southern Observatory's Very Large Telescope (ESO's VLT), to track Neptune's atmospheric temperatures ov ... more
A closer look at Jupiter's origin storyBern, Switzerland (SPX) Apr 06, 2022 Researchers of the University of Zurich (UZH) and the National Centre of Competence in Research (NCCR) PlanetS have investigated Jupiter's formation history in great detail. Their results suggest th ... more
Hubble probes extreme weather on ultra-hot Jovian exoplanetsGreenbelt MD (SPX) Apr 07, 2022 In studying a unique class of ultra-hot exoplanets, NASA Hubble Space Telescope astronomers may be in the mood for dancing to the Calypso party song "Hot, Hot, Hot." That's because these bloated Jup ... more
Planetary scientist helps equip rover Perseverance with 4 of the 5 human sensesWest Lafayette IN (SPX) Apr 06, 2022 For two decades, Roger Wiens has built instruments to give humans eyes and a nose on Mars - and now he's helping add ears as well. Wiens, a professor of Earth, Atmospheric, and Planetary Scien ... more
NASA names winners of Lunar Robotics Design ContestWashington DC (SPX) Apr 08, 2022 NASA has chosen two students as winners of the Lunabotics Junior Contest, a national competition for K-12 students featuring the agency's Artemis missions. Contestants were charged with designing a ... more |
![]() ESA astronaut performs simulated polar Moon landing |
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Digging into drill data takes perseverance Pasadena CA (JPL) Apr 14, 2022
Drilling is on hold while the rover focuses on driving, so the sampling team is off studying the data we have acquired so far. What kind of information do we get from the drill, and how do the rocks we have drilled so far compare to each other?
One of the first things we look at is how difficult it was for the drill to make progress through the rock. The rover has a rotary percussive drill ... more |
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New tests evaluate mission readiness of astronauts upon landing Houston TX (SPX) Apr 14, 2022
Have you ever felt off-balance after being on amusement rides or gotten motion sickness on a boat? Astronauts feel something similar that can be more intense when they return to Earth from space.
Once they land, their whole body - including muscles, bones, inner ear, and organs - starts readjusting to Earth's gravity. Astronauts often report feeling dizzy, lightheaded, nauseated, and off-b ... more |
Four billion-year-old relic from early solar system heading our way Los Angeles CA (SPX) Apr 13, 2022
An enormous comet - approximately 80 miles across, more than twice the width of Rhode Island - is heading our way at 22,000 miles per hour from the edge of the solar system. Fortunately, it will never get closer than 1 billion miles from the sun, which is slightly farther from Earth than Saturn; that will be in 2031.
Comets, among the oldest objects in the solar system, are icy bodies that ... more |
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Hubble probes extreme weather on ultra-hot Jovian exoplanets Greenbelt MD (SPX) Apr 07, 2022
In studying a unique class of ultra-hot exoplanets, NASA Hubble Space Telescope astronomers may be in the mood for dancing to the Calypso party song "Hot, Hot, Hot." That's because these bloated Jupiter-sized worlds are so precariously close to their parent star they are being roasted at seething temperatures above 3,000 degrees Fahrenheit. That's hot enough to vaporize most metals, including ti ... more |
AFRL completes series of 1 newton ascent monopropellant thruster testing Edwards AFB CA (SPX) Apr 13, 2022
The Chemical Propulsion Flight Programs Group at the Air Force Research Laboratory has successfully completed the Advanced Spacecraft Energetic Non-toxic Propellant (ASCENT) monopropellant 1 Newton (1N) thruster testing in the Chemical in-Space Thruster Test and Research Site test facility.
"This work is important to the U.S. Space Force since it provides satellites with propulsive capab ... more |
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Tianzhou 4's rocket arrives in Hainan Wenchang (XNA) Apr 13, 2022
The Long March 7 carrier rocket tasked with launching the Tianzhou 4 cargo spacecraft arrived at Wenchang Space Launch Center in Hainan province on Monday, the China Manned Space Agency said.
Next, the rocket will be assembled and undergo ground tests with the robotic spaceship at the coastal launch complex, the agency said in a brief statement.
Tianzhou 4, the country's fourth cargo ... more |
Hubble confirms largest comet nucleus ever seen Baltimore MD (SPX) Apr 13, 2022
NASA's Hubble Space Telescope has determined the size of the largest icy comet nucleus ever seen by astronomers. The estimated diameter is approximately 80 miles across, making it larger than the state of Rhode Island. The nucleus is about 50 times larger than found at the heart of most known comets. Its mass is estimated to be a staggering 500 trillion tons, a hundred thousand times greater tha ... more |
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AFRL holds directed energy and kinetic energy wargaming experiment Kirtland AFB NM (SPX) Feb 18, 2022
The Air Force Research Laboratory's Directed Energy Directorate hosted a collaborative wargame with its sister AFRL unit, the Munitions Directorate, at Kirtland AFB, Jan. 24-28, 2022. The Directed Energy and Kinetic Energy Directed Energy Utility Concept Experiment, or DEKE DEUCE, explored synergies between directed energy and kinetic concepts in the future battlespace.
"DEKE DEUCE require ... more |
US approves $95 million sale of missile defense support to Taiwan Washington (AFP) April 6, 2022
The US announced Tuesday it has approved the sale of up to $95 million worth of training and equipment to support Taiwan's Patriot missile defense system, something Taipei said would help protect the island from any invasion by China.
"The proposed sale will help to sustain (Taiwan's) missile density and ensure readiness for air operations," the Pentagon's Defense Security Cooperation Agency ... more |
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On icy moon Enceladus, expansion cracks let inner ocean boil out Davis UK (SPX) Mar 23, 2022
In 2006, the Cassini spacecraft recorded geyser curtains shooting forth from "tiger stripe" fissures near the south pole of Saturn's moon Enceladus - sometimes as much as 200 kilograms of water per second. A new study suggests how expanding ice during millennia-long cooling cycles could sometimes crack the moon's icy shell and let its inner ocean out, providing a possible explanation for the gey ... more |
Seeing more deeply into nanomaterials New York NY (SPX) Apr 14, 2022
From designing new biomaterials to novel photonic devices, new materials built through a process called bottom-up nanofabrication, or self-assembly, are opening up pathways to new technologies with properties tuned at the nanoscale. However, to fully unlock the potential of these new materials, researchers need to "see" into their tiny creations so that they can control the design and fabricatio ... more |
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NASA's Fermi hunts for gravitational waves from monster black holes Washington DC (SPX) Apr 08, 2022 Our universe is a chaotic sea of ripples in space-time called gravitational waves. Astronomers think waves from orbiting pairs of supermassive black holes in distant galaxies are light-years long and have been trying to observe them for decades, and now they're one step closer thanks to NASA's Fermi Gamma-ray Space Telescope.
Fermi detects gamma rays, the highest-energy form of light. An i ... more |
Hubble sheds light on origins of supermassive black holes Baltimore MD (SPX) Apr 14, 2022
Astronomers have identified a rapidly growing black hole in the early universe that is considered a crucial "missing link" between young star-forming galaxies and the first supermassive black holes. They used data from NASA's Hubble Space Telescope to make this discovery.
Until now, the monster, nicknamed GNz7q, had been lurking unnoticed in one of the best-studied areas of the night sky, ... more |
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How to compete with robots Lausanne, Switzerland (SPX) Apr 14, 2022
When it comes to the future of intelligent robots, the first question people ask is often: how many jobs will they make disappear? Whatever the answer, the second question is likely to be: how can I make sure that my job is not among them?
In a study just published in Science Robotics, a team of roboticists from EPFL and economists from the University of Lausanne offers answers to both que ... more |
Unmanned aerial vehicles used to bolster supply of food, medicine Shanghai (XNA) Apr 08, 2022
Two drones carrying 20 kilograms of rice and vegetables took off from a distribution warehouse in Shanghai's Jinshan district on Thursday. Five minutes later, the drones landed in an open space in the village of Baowei three kilometers away. The supplies carried by the drones were donated by Hebei province.
After landing, volunteers disinfected the supplies before distributing them to loca ... more |
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