Sydney, Australia (SPX) Jul 25, 2023
A groundbreaking method for rapidly obtaining detailed observations of atmospheric aerosols via a new Chinese optical satellite has been proposed by a team of scientists. Aerosols, atmospheric particles that have a significant impact on our planet's climate system, influence solar and terrestrial radiation, and modify cloud properties. While the launch of new satellite sensors often comes

Paris, France (SPX) Jul 25, 2023
Thales, the French multinational company, has affirmed its central role in providing cybersecurity solutions for Galileo, the global navigation satellite system (GNSS) that provides geolocation services. Thales, leading a consortium which includes Italian firm Leonardo, is tasked with expanding the G2G IOV SECMON project's security monitoring scope, incorporating new assets into the G2G system.

Boston MA (SPX) Jul 19, 2023
Imagine purchasing a robot to perform household tasks. This robot was built and trained in a factory on a certain set of tasks and has never seen the items in your home. When you ask it to pick up a mug from your kitchen table, it might not recognize your mug (perhaps because this mug is painted with an unusual image, say, of MIT's mascot, Tim the Beaver). So, the robot fails. "Right now,

Madrid, Spain (SPX) Jul 19, 2023
The study "Understanding atmospheric intercontinental dispersal of harmful microorganisms"* compiles the scope of the problem of the global dispersal of harmful microorganisms through the upper layers of the atmosphere. It confirms that the atmosphere -specifically the free troposphere- acts as a highway for many microbes and emphasizes the mechanisms that facilitate it. The work combines

Los Angeles CA (SPX) Jul 25, 2023
In a significant leap for space technology, Above: Orbital, the innovative space-based platform design and development company, has recently confirmed the successful testing of its cold gas engine thruster technology and related software. The trial, held at the NASA Marshall Space Flight Center, highlights a remarkable progression in the development of artificial gravity platforms. Above:

Berlin, Germany (SPX) Jul 25, 2023
In a significant development in the field of earthquake prediction, a study by the Paris Institute of Planetary Physics suggests that a noticeable stage of fault slip can occur two hours before significant earthquakes. The analysis, which evaluated Global Positioning System (GPS) time-series data from almost 100 large-scale seismic events worldwide, provides evidence for this groundbreaking hypo

Paris (ESA) Jul 25, 2023
Space equipment is no stranger to being described as "alien artwork", but the latest development from the Swiss team at CSEM, in collaboration with 3D Precision SA and Almatech SA, can rightly earn that moniker. The cutting-edge design they've produced is a unique 3D-printed gear mechanism, one that stands to revolutionize the functionality of critical space instruments. With a construction that

Sydney, Australia (SPX) Jul 25, 2023
Size matters when it comes to the formation of planets from cosmic dust, according to a team of astrophysicists from Tohoku University. The researchers' simulations found that the larger the dust aggregate, the less likely it is to stick together following a collision, an observation that may have significant implications for our understanding of planetary evolution. The formation of new p

Sydney, Australia (SPX) Jul 25, 2023
The cosmic lineage of the second-generation carbonaceous asteroid Ryugu can be traced back to a distant past and a far-flung location in our solar system, according to recent studies on the space rock's anhydrous minerals. The infrared spectra of these grains provide a link between the initial reservoirs, from which Ryugu's progenitor arose, and those that birthed primitive asteroids and comets

London, UK (SPX) Jul 25, 2023
Following a close consultation with the space sector, the UK Space Agency recently unveiled the Space Exploration Technology Roadmap, a strategic guide that will shape the direction of research, development, and funding allocation for the next ten years. The plan anticipates working closely with key international partners, including NASA, the European Space Agency, and JAXA (Japan's space agency