Orlando FL (SPX) Dec 16, 2024
As the U.S. Space Force prepares to celebrate its fifth birthday, Chief of Space Operations Gen. Chance Saltzman reflected on the organization's remarkable journey and outlined the six core truths that shape the Guardian identity and the service's purpose. Speaking at the second annual Spacepower Conference, Dec. 10 in Orlando, Saltzman emphasized the Space Force has come a long way since

Los Angeles CA (SPX) Dec 16, 2024
The first Japanese satellite carrying a U.S. payload has reached a critical milestone with its successful integration and readiness for delivery to the launch site at Tanegashima Space Center, Japan. This achievement marks a significant step in the U.S.-Japan partnership, coming just four years after the U.S. Space Force (USSF) and Japan's Cabinet Office signed a Memorandum of Understanding to c

Paris, France (SPX) Dec 13, 2024
ESA's EarthCARE satellite, launched in May 2024, is approaching the end of its commissioning phase, with its first data release on clouds and aerosols anticipated early next year. Meanwhile, an international team of scientists has leveraged artificial intelligence to transform existing satellite data into groundbreaking 3D cloud profiles. Clouds are central to Earth's climate system, influ

Pasadena CA (JPL) Dec 16, 2024
A new NASA-led study has found that how rain falls in a given year is nearly as important to the world's vegetation as how much. Reporting Dec. 11 in Nature, the researchers showed that even in years with similar rainfall totals, plants fared differently when that water came in fewer, bigger bursts. In years with less frequent but more concentrated rainfall, plants in drier environments li

Washington (AFP) Dec 13, 2024
Washington and Beijing, locked in a fierce economic and political rivalry, renewed a scientific and technological cooperation agreement for five years on Friday following criticism by detractors, including US Republicans, that China is being given an advantage. The signing is part of an effort to stabilize relations just weeks before the inauguration of US President-elect Donald Trump, who h

Greenbelt MD (SPX) Dec 13, 2024
Just as NASA needs to reduce mass on a spacecraft so it can escape Earth's gravity, automotive manufacturers work to reduce weight to improve vehicle performance. In the case of brake rotors, lighter is better for a vehicle's acceleration, reliable stopping, and even gas mileage. Orbis Brakes Inc. licensed a NASA-patented technology to accomplish that and more. This revolutionary brake disc desi

Sydney, Australia (SPX) Dec 09, 2024
Global carbon emissions from fossil fuels continue to rise and 2024 is likely to be the world's hottest year on record. It's becoming increasingly clear that limiting global warming to 1.5 C will require much more than existing efforts to reduce emissions and decarbonise industry. We also need to remove enormous amounts of carbon dioxide from the atmos

Paris, France (SPX) Dec 17, 2024
Under a new contract with the European Space Agency (ESA), Frontgrade Gaisler is spearheading an initiative to secure European leadership in advanced semiconductor technologies for space applications. The program focuses on developing cutting-edge Ultra Deep Sub-Micron (UDSM) nodes, including technology as advanced as 7nm, to support next-generation space missions.

Submarines are emerging as a unique research platform to study human adaption to extreme environments – from ocean depths to outer space.