Bioactive compounds with industrial applications discovered in Andes bacteria
Sunday, 19 January 2025 04:02Researchers have analyzed biofilm produced by bacteria from the El Medano hot springs in Chile's central Andes, discovering that a key component has potential applications as a natural additive in the pharmaceutical and food industries. The study was recently published in the journal Scientific Reports. The key component, an exopolysaccharide (EPS), is a cluster of extracellular carbohydra
On the path to defining a new second
Sunday, 19 January 2025 04:02The future of timekeeping is being reshaped by optical atomic clocks, which operate with laser frequencies roughly 100,000 times faster than the microwave frequencies of caesium clocks, the current standard for defining the second in the International System of Units (SI). Some of these optical clocks are already 100 times more accurate than caesium clocks and are poised to redefine the second.
MSU researcher's breakthrough model sheds light on solar storms and space weather
Sunday, 19 January 2025 04:02Our sun is essentially a searing hot sphere of gas. Its mix of primarily hydrogen and helium can reach temperatures between 10,000 and 3.6 million degrees Fahrenheit on its surface and its atmosphere's outermost layer. Because of that heat, the blazing orb constantly oozes a stream of plasma, made up of charged subatomic particles - mainly protons and electrons. The sun's gravity can't contain t
Stoke Space secures $260M in Series C Funding
Sunday, 19 January 2025 04:02Stoke Space, a leading company advancing fully reusable medium-lift rocket technology, has announced a successful $260 million Series C funding round. This latest investment more than doubles the company's total funding to $480 million, fueling its ongoing development and expansion efforts. The funding round included participation from a mix of new and returning investors such as Breakthro
Malargue antenna upgrade boosts data capacity
Sunday, 19 January 2025 04:02The Malargue deep-space communication station in Argentina has undergone a significant upgrade, enhancing its data transmission capabilities by nearly 80%. Completed in late July 2024, this improvement is set to meet the growing demands of deep-space missions and increasing international requests. As deep-space exploration intensifies, the need for ground stations to handle larger and more
OP-ED: John Glenn Is Back
Sunday, 19 January 2025 04:02Some things just come full circle. In 1962, a no-nonsense test pilot with a gleaming bald head and steely determination strapped himself into a Mercury capsule and became the first American to orbit Earth. Now, 62 years later, another bald maverick with that same unwavering grit just launched a 322-foot rocket bearing Glenn's name straight into orbit - and did it on the first try. Jeff Bez
Peak Performance in Microgravity
Sunday, 19 January 2025 04:02At the start of a new year, many people think about making positive changes in their lives, such as improving physical fitness or learning a particular skill. Astronauts on the International Space Station work all year to maintain a high level of performance while adapting to changes in their physical fitness, cognitive ability, sensory perception, and other functions during spaceflight. R
Professor's Classroom Is Where Critical Thinking Meets Space Policy
Sunday, 19 January 2025 04:02Cadets from different academic disciplines credit U.S. Air Force Academy Department of Political Science Professor Madison Walker with stoking their passion for space law, policy and research. Cadet 1st Class Anjulina Abdon, a Political Science major, worked with the space policy professor on her space deterrence theory capstone project during the fall. Abdon will attend U.S. Air Force rem
SpaceX set to launch Hisdesat's SpainSat NG I satellite on January 28
Sunday, 19 January 2025 04:02The SpainSat NG I secure communications satellite, owned by the Spanish governmental operator Hisdesat, is scheduled to launch on January 28. SpaceX, the U.S.-based aerospace company, will carry out the mission, utilizing its Falcon 9 rocket to place the satellite into orbit from Cape Canaveral, Florida. The launch is slated for the evening of January 28 in the United States, which corresp
Pakistani satellite joins two others in successful launch
Sunday, 19 January 2025 04:02China's Long March 2D carrier rocket successfully deployed three satellites into their designated orbits during a launch on Friday afternoon. The mission, conducted at 12:07 pm from the Jiuquan Satellite Launch Center in the Inner Mongolia autonomous region, included the deployment of the Tianlu 1, PRSC-EO1, and Lantan 1 satellites, according to China Aerospace Science and Technology Corp, the r
FAA investigating Starship debris reports
Saturday, 18 January 2025 23:00The FAA says it is investigating reports that debris from the failed Starship test flight landed, and caused property damage in, the Turks and Caicos.
Trump taps former Space Force commander for senior Air Force post
Saturday, 18 January 2025 22:58Matthew Lohmeier, a former Space Force commander who was removed from his post over his public criticism of military diversity initiatives, is Trump’s pick to be undersecretary of the Air Force
FAA requires mishap investigation for failed New Glenn landing
Saturday, 18 January 2025 21:47While Blue Origin considers the first flight of its New Glenn rocket a success, it will have to complete a mishap investigation before its next launch.
Watch doorbell camera capture rare meteorite strike in Canada
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US grounds SpaceX's Starship after fiery mid-air explosion
Friday, 17 January 2025 23:00The United States on Friday grounded SpaceX's Starship and ordered Elon Musk's company to investigate why the spaceship spectacularly disintegrated in a fiery cascade over the Caribbean during its latest test mission. Authorities in the Turks and Caicos Islands confirmed they diverted all flights from their airspace during the incident and urged residents not to touch fallen debris, warning