Investigation onboard ISS seeks new insights into cooling technology for electronics
Wednesday, 30 August 2023 09:45
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What if microgravity holds the key to preventing the overheating of advanced electronics? That's one idea behind an International Space Station (ISS) National Laboratory-sponsored investigation that recently launched to station on Northrop Grumman's 19th Commercial Resupply Services mission (NG-19). This week, the ISS crew is working on the experiment, which aims to improve the efficiency of hea LeoStella and Hera Systems Establish Strategic Alliance
Wednesday, 30 August 2023 09:45 Write a comment
Focused on revolutionizing satellite manufacturing and diversifying customers' choices for multi-satellite solicitations, smallsat experts LeoStella and Hera Systems have announced a strategic manufacturing alliance. This collaboration will mitigate supply chain risks, increase the reliability of production and delivery schedules, and maintain competitive pricing for small satellite constellatio Indian rover confirms sulphur on Moon's south pole
Wednesday, 30 August 2023 06:10 Write a comment
India's Moon rover has confirmed the presence of sulphur on the lunar south pole, the country's space agency said.
Last week, India became the first country to land a craft near the largely unexplored south pole, and just the fourth nation to land on the Moon.
"The Laser-Induced Breakdown Spectroscopy (LIBS) instrument onboard Chandrayaan-3 Rover has made the first-ever in-situ measureme Swarm of small transportation vehicles carries 40 tons
Wednesday, 30 August 2023 06:10 Write a comment
Old production machinery has to be replaced due to changed requirements. However, high weight and limited space in plants often make it very difficult to assemble and disassemble big machines or to reposition them. Frequently, this is done by hand using heavy-duty rollers.
FORMIC Transportsysteme, a spinoff of Karlsruhe Institute of Technology (KIT), has developed a semi-automatic transpor NASA Armstrong supports wind study
Wednesday, 30 August 2023 06:10 Write a comment
Wind affects all aircraft, particularly during takeoff and landing. It's especially critical for new types of transportation. A new NASA flight campaign studying wind aims to gather information to enhance air taxi safety.
Researchers measured wind at altitudes below 2,000 feet using drones, sensors, weather balloons, and other technology during the Advanced Exploration of Reliable Operatio Producing superior graphene aerogel in space
Wednesday, 30 August 2023 06:10 Write a comment
Graphene aerogel is a remarkable lightweight material that is both thermally insulating and electrically conductive. This makes it appealing for use in a wide variety of applications-from improved energy storage in batteries to better oil spill cleanup methods to next-generation space suits. A team of researchers from Stanford University and the University of California, Berkeley are leveraging Is a Mach 4 Passenger Jet Possible? NASA, Industry Explore Idea
Wednesday, 30 August 2023 06:10 Write a comment
Flying from New York City to London up to four times faster than what's currently possible may sound like a far-off dream, but NASA is exploring whether the commercial market could support travel at such speeds. NASA recently investigated the business case for supersonic passenger air travel aboard aircraft that could theoretically travel between Mach 2 and Mach 4 (1,535-3,045 mph at sea level). NASA Deep Space Network reaches “critical point” as demand grows
Tuesday, 29 August 2023 22:48
SAIC wins $574 million contract to maintain Space Force radar sites
Tuesday, 29 August 2023 22:18
How data from a NASA lunar orbiter is preparing Artemis astronauts
Tuesday, 29 August 2023 20:13 Write a comment
When astronauts set off for a trip around the moon in 2024 with NASA's Artemis II mission, they will go primed with knowledge of lunar landmarks gathered by one of the Agency's premiere robotic missions to our nearest cosmic neighbor.
Space Development Agency’s data-transport satellites get more complex
Tuesday, 29 August 2023 19:25
India's moon rover confirms sulfur and detects several other elements near the lunar south pole
Tuesday, 29 August 2023 19:11 Write a comment
India's moon rover confirmed the presence of sulfur and detected several other elements near the lunar south pole as it searches for signs of frozen water nearly a week after its historic moon landing, India's space agency said Tuesday.
Scientists prepare ISS experiment to study how droplets form in space
Tuesday, 29 August 2023 17:18 Write a comment
Dropcoal, short for drop coalescence, is a research project that studies how droplets form in space and on Earth. The results will grant insights into raindrop and cloud formation, fuel combustion and interactions between materials, all with broad implications for industry and academy. They also play a crucial role in administering medicine to astronauts during lengthy and far-reaching space missions.
The project encompasses experiments running during parabolic flights and in laboratories. The aim is to study droplet formation and coalescence in the low gravity environment of the International Space Station as part of a future ESA mission.
When drops collide
On Earth, gravity complicates drop formation. When a liquid falls or drips, gravity pulls it downward and affects the way the drop forms. Instead of a simple, perfectly spherical shape, gravity causes the drop to elongate or flatten out as it falls.
NASA's New Horizons mission still threatened
Tuesday, 29 August 2023 16:45 Write a comment
The New Horizons spacecraft that studied Pluto and Kuiper belt object Arrokoth continues its pioneering exploration of the Kuiper belt. However, that might soon end if NASA doesn't change course. The New Horizons science team has been told by NASA that the mission as they know it is slated to end September 30, 2024.
In response, many in the planetary science community have communicated extreme disapproval of that action to the agency. In addition, the National Space Society launched a petition drive to save the mission and its mission scientists. It's asking people to sign and show public support to the decision-makers at NASA. The deadline is the end of August.
Interested members of the public can also write to their Congressmembers or Senators directly about the issue. Those representatives can contact NASA administrator Bill Nelson to save the mission and its science team.
Andreas Mogensen's second mission Huginn soars high
Tuesday, 29 August 2023 14:30 Write a comment
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Huginn, Andreas Mogensen's second mission to the International Space Station, is now underway. Together with Crew-7, the ESA astronaut launched aboard the Crew Dragon spacecraft Endurance on 26 August 2023, at 09:27 CEST (08:27 BST).
Alongside him are NASA's Jasmin Moghbeli, Satoshi Furukawa from JAXA, and Konstantin Borisov from Roscosmos. The crew will spend approximately six months on the Space Station, 420 kilometres above Earth.
This isn't Andreas's first journey into space. In 2015, he participated in the 10-day "iriss" mission. However, Huginn marks his first launch from NASA's Kennedy Space Center in Florida, USA, and his inaugural experience with