Windracers to supply NORCE with ULTRA aircraft for Antarctic research
Friday, 20 September 2024 18:01
London, UK (SPX) Sep 19, 2024
Windracers, a producer of cost-effective autonomous cargo aircraft, has secured a contract with the Norwegian independent research institute, NORCE, to deliver two ULTRA aircraft. These aircraft will be deployed to support scientific survey missions in Antarctica.
The Windracers ULTRAs are set to contribute to the Troll Observing Network (TONe), a cutting-edge observation network focused o

Garmin unveils inReach Messenger Plus with satellite-based photo and voice messaging
Friday, 20 September 2024 18:01
Los Angeles CA (SPX) Sep 19, 2024
Garmin (NYSE: GRMN) has introduced the inReach Messenger Plus, its first satellite communicator featuring both photo and voice messaging, alongside its established global two-way texting, location sharing, and SOS functions. Known for its rugged and temperature-resistant design, Garmin's inReach devices are ideal for users venturing beyond cellular coverage on land, in the air, or at sea. The in

Astronomers identify new Neptunian Ridge between Exoplanet Desert and Savanna
Friday, 20 September 2024 18:01
Berlin, Germany (SPX) Sep 19, 2024
A team of international astronomers, including members from the University of Geneva, NCCR PlanetS, and the Centro de Astrobiologia (CAB), has discovered the "Neptunian Ridge," a newly recognized feature in the distribution of exoplanets. This finding offers fresh insights into the Neptunian Desert, a region largely devoid of hot Neptune-like planets, and the Neptunian Savanna, where such planet

Saltzman points to history to guide Space Force as it develops
Friday, 20 September 2024 18:01
National Harbor, MD (SPX) Sep 19, 2024
Though the Space Force is not yet 5-years-old, Chief of Space Operations Gen. Chance Saltzman, told a large audience of Guardians and Airmen Sept. 17 that the nation's youngest military service must continue evolving, adapting and innovating.
"What we were is not what we must become, and so our only choice is to transform ourselves to thrive in this new environment, optimized for Great Pow

Ancient Ring System May Have Surrounded Earth 466 Million Years Ago
Friday, 20 September 2024 18:01
Melbourne, Australia (SPX) Sep 19, 2024
Researchers from Monash University's School of Earth, Atmosphere and Environment have uncovered evidence suggesting that Earth may have once had a ring system around it, dating back 466 million years. This surprising discovery comes from an analysis of asteroid impact craters and points to the existence of a debris ring during a period of intense meteorite bombardment known as the Ordovician imp

Lockheed Martin secures $297M contract for GeoXO Lightning Mapper for NOAA
Friday, 20 September 2024 18:01
Los Angeles CA (SPX) Sep 19, 2024
NASA, acting on behalf of the National Oceanic and Atmospheric Administration (NOAA), has selected Lockheed Martin Corp. from Littleton, Colorado, to design and build a lightning mapping instrument as part of NOAA's Geostationary Extended Observations (GeoXO) satellite program. The contract, valued at approximately $297.1 million, covers the development of two flight instruments, with options fo

Crew prepares for departure while new arrivals ramp up Station activities
Friday, 20 September 2024 18:01
Los Angeles CA (SPX) Sep 19, 2024
As two crews prepare to conclude their missions aboard the International Space Station (ISS), science operations and station maintenance continue in full swing.
NASA astronaut Tracy C. Dyson and Roscosmos cosmonauts Oleg Kononenko and Nikolai Chub are set to return to Earth next week. Their departure is scheduled for Sept. 23 at 4:37 a.m. EDT, when they will undock the Soyuz MS-25 spacecra

2 Russians set record for longest single stay on the International Space Station
Friday, 20 September 2024 13:53
Two Russians on Friday set a record for the longest continuous stay on the International Space Station, according to Russia's space agency.
Roscosmos said Oleg Kononenko and Nikolai Chub broke the old record of 370 days, 21 hours and 22 minutes, which was set in September 2023 by Russians Sergei Prokopiev and Dmitry Petelin and American Francisco Rubio.
Earth's temperature changes mapped over 485 million years
Friday, 20 September 2024 11:43
Los Angeles CA (SPX) Sep 20, 2024
A collaborative study by the Smithsonian and the University of Arizona provides the most detailed analysis yet of Earth's global temperature fluctuations over the last 485 million years. The research, published in 'Science' on Sept. 19, reveals a more significant variation in Earth's temperature over time than previously understood. These changes closely align with levels of carbon dioxide in th

Iridium approves $500M stock buyback, total program reaches $1.5B
Friday, 20 September 2024 11:43
Los Angeles CA (SPX) Sep 20, 2024
Iridium Communications Inc. (Nasdaq: IRDM), a leader in global satellite communications, has announced that its Board of Directors has authorized an additional $500 million share repurchase program, extending through December 31, 2027. This new authorization is the fourth of its kind in four years, bringing the total share buyback program to $1.5 billion. The latest authorization is the largest

NASA develops process to create very accurate eclipse maps
Friday, 20 September 2024 11:43
Greenbelt MD (SPX) Sep 20, 2024
New NASA research reveals a process to generate extremely accurate eclipse maps, which plot the predicted path of the Moon's shadow as it crosses the face of Earth. Traditionally, eclipse calculations assume that all observers are at sea level on Earth and that the Moon is a smooth sphere that is perfectly symmetrical around its center of mass. As such, these calculations do not take into accoun

Organic molecules on Mars linked to atmospheric formaldehyde
Friday, 20 September 2024 11:43
Tokyo, Japan (SPX) Sep 20, 2024
Mars, now a cold and dry planet, once had liquid water, which raises the possibility of ancient life. In pursuit of this idea, researchers at Tohoku University developed a model showing how organic matter could have formed in Mars' ancient atmosphere.
Organic matter, which can originate from living organisms or chemical processes, contains carbon isotopes that give clues about its formatio

Sierra Space advances lunar oxygen extraction technology for long-term habitation
Friday, 20 September 2024 11:43
Los Angeles CA (SPX) Sep 20, 2024
Sierra Space, a prominent player in commercial space ventures and defense technologies, has announced the successful testing of its Carbothermal Oxygen Production Reactor. This proprietary system, tested in NASA's Johnson Space Center thermal vacuum chamber, marks the first instance of oxygen being extracted from simulated lunar soil in a lunar-like environment using a standalone automated syste

Station crew showcases AI Assistant and 12K ultra-high-resolution camera
Friday, 20 September 2024 11:43
Los Angeles CA (SPX) Sep 20, 2024
On Thursday, the Expedition 71 crew aboard the International Space Station demonstrated several advanced technologies, including an artificial intelligence assistant and a cutting-edge ultra-high-resolution camera. Along with these tech advancements, the crew conducted medical scans, prepped a spacecraft for departure, and worked on life support maintenance.
NASA Flight Engineers Mike Barr
