Science

SpaceX carried out a launch from California on behalf of the US Space Force, with details of the payload kept secret as part of a classified military mission. The liftoff drew attention for its national security implications and for SpaceX's growing role in military space operations, with photos and video of the launch circulating widely.

SpaceX is preparing Starship Flight 14, an orbital test flight targeted for Sept. 28. Space.com reports the expected launch time and published a full mission timeline covering launch, booster separation, and re-entry milestones. The mission is the next step in testing the rocket's reusability as the company pushes toward future lunar and Mars missions.

A Washington Examiner piece argues that the growing energy and cooling demands of AI data centers could eventually push this infrastructure into orbit. The idea is that space-based data centers could draw on continuous solar power and easier heat dissipation. It adds to a live debate over whether terrestrial power grids can keep up with AI's expansion, and follows growing interest among tech firms in orbital computing concepts.

The United States is helping double the volume of oil leaving the Gulf, with the US military now guiding tanker ships through the strait in broad daylight rather than under cover of night. The move signals a more open, coordinated approach to securing one of the world's most critical energy chokepoints, reassuring shippers and markets that traffic can flow despite regional tensions.

The U.S. Space Force has scheduled on-orbit servicing missions for 2027 with Astroscale U.S. and Starfish Space. The missions would mark a step toward routine in-space refueling, repair and satellite maintenance, an emerging commercial capability the military sees as key to keeping spacecraft operating longer and making space assets more resilient.

Space law experts note that the U.S. Federal Communications Commission can single-handedly approve massive spaceflight projects capable of permanently changing how the night sky looks worldwide. The agency's approvals have drawn outcry from astronomers and environmentalists concerned about satellite constellations and light pollution, yet critics say there are very few legal avenues outside the FCC to challenge or block such projects.

SpaceX carried out a launch from California on behalf of the U.S. Space Force, with the mission's payload and purpose kept classified. Details about the spacecraft, its orbit and its objectives have not been disclosed, prompting attention and speculation about what the military is sending to space and why secrecy surrounds the flight.

Researchers suggest a long-held interpretation of a geological record dating back roughly two billion years may have been mistaken, prompting a re-examination of what it reveals about early Earth conditions. The finding is drawing attention from geoscientists and climate researchers, since reassessing ancient clues can shift understanding of how the planet's atmosphere and surface evolved over deep time.

Researchers have developed the most accurate atomic clock ever built, according to a new report. The advance pushes timekeeping precision beyond existing standards, a field where even tiny improvements matter for GPS navigation, telecommunications, and tests of fundamental physics such as whether fundamental constants change over time. Details of the clock's design and measured accuracy have drawn attention from the scientific community.

SpaceX is attempting the first orbital test flight of its Starship rocket, the largest and most powerful launch vehicle ever built. The flight from Starbase in Texas is a key milestone in the company's plan to develop a fully reusable spacecraft for missions to the Moon and Mars. Spaceflight enthusiasts and industry watchers are following preparations closely.

The four astronauts assigned to NASA's SpaceX Crew-13 mission have arrived at Kennedy Space Center in Florida ahead of their launch to the International Space Station. Arrival at KSC roughly one to two weeks before liftoff is standard procedure, allowing the crew to complete final training, quarantine and preflight checks as SpaceX readies the Dragon spacecraft and Falcon 9 rocket.

SpaceX's Starship rocket is heading to orbit in a high-stakes test flight, according to Forbes. The mission carries significant weight for the company, as the giant rocket's performance could shape the future of SpaceX's deep-space ambitions and upcoming NASA lunar plans. Observers are watching closely to see whether the vehicle can complete its orbital objectives.

SpaceX has confirmed a major new mission for its Starship program, according to space coverage drawing wide attention. Commentators are weighing in on what the announcement means for the rocket's development schedule and future deep-space goals, with space enthusiasts debating the mission's scope and timeline across the aerospace community.

Jared Isaacman, the billionaire entrepreneur and private astronaut nominated to lead NASA, discussed the agency's future direction at a WSJ event. His comments on NASA's new era drew wide attention, touching on the space agency's shifting role amid growing commercial spaceflight involvement. Viewers are weighing what his leadership could mean for US space policy.

SpaceX launched a classified US Space Force mission from California, then successfully landed the Falcon 9 booster at sea. The payloads and mission details remain undisclosed, in keeping with standard practice for national security launches. The flight adds to SpaceX's growing cadence of military missions and demonstrates the company's continued reusable-rocket operations from the West Coast.

An astronomer is tracking how Starlink satellites sink in their orbits, using the drift as a 'planetary barometer' to measure changes in Earth's upper atmosphere. Because the satellites' orbits respond to atmospheric drag, their gradual descent can act as a gauge of density variations. The idea is drawing attention among space and science readers interested in whether mega-constellations could double as atmospheric monitoring tools.

Four environmental organizations filed a petition Thursday urging the Federal Communications Commission to reverse its approval of a startup's plan to beam on-demand sunlight from space to Earth. The groups argue the agency ignored potential impacts on wildlife and astronomy when clearing the project, reigniting debate over regulating commercial use of orbit.

A new antitrust lawsuit targets Anthropic, OpenAI, xAI and Google, alleging the AI companies agreed among themselves to slow the pace of AI development. Plaintiffs argue the alleged plan had been in motion for months before the companies publicly described any such agreement as self-serving. If the claims hold up, the case could become a major test of how competition law applies to coordination among leading AI labs.

SpaceX is preparing its Starship rocket for a launch attempt that could see the vehicle reach orbit for the first time. The fully reusable, next-generation rocket has yet to complete an orbital flight, and anticipation is high among space enthusiasts. Observers are watching to see whether the vehicle will perform as designed and how the attempt will affect future missions.

SpaceX has released new footage relating to Starship Ship 40, and analysts are going through it for clues about the vehicle's condition and whether any recovery or salvage work is possible. The images are being picked apart by space watchers for details on damage to the upper stage and what it means for the next Starship flight, as SpaceX works to keep its test campaign on schedule.

The astronauts assigned to NASA's SpaceX Crew-13 mission have arrived at Kennedy Space Center in Florida ahead of their upcoming launch to the International Space Station. Local coverage is streaming the arrival live as the crew settles in for final pre-launch preparations. The mission continues NASA's partnership with SpaceX, which has been flying rotational crew missions to the orbiting laboratory since 2020.

SpaceX is reportedly planning to launch its Starship rocket three times over roughly five weeks, an unprecedented cadence for the still-in-testing mega rocket. Space commentators are buzzing about whether the company can realistically prepare the vehicle, the launch pad and regulatory approvals that quickly, given the challenges of earlier flights. If achieved, the rapid-fire schedule would mark a major step toward making Starship operations routine.

New research reported by Quanta Magazine suggests gravity behaves in a holographic way, capable of collapsing the dimensions of space itself. Physicists say the finding supports the idea that three-dimensional reality could be encoded on a lower-dimensional surface, but they do not yet understand what this means for the nature of reality. The work is being discussed as a potentially major step in quantum gravity research.

New research finds that common cleaning sponges release trillions of microscopic plastic fibers during everyday use, adding a previously underappreciated source of microplastics to household wastewater. The findings raise concerns about how much plastic contamination regular cleaning routines contribute to the environment, and researchers are calling for closer scrutiny of everyday plastic-based household products and their alternatives.

SpaceX has revealed details of a major new mission for its Starship rocket, the huge reusable spacecraft the company is developing in Texas. Space commentators say the announcement points to a bigger role for Starship in upcoming launch plans, and the news is drawing large attention from spaceflight fans speculating about what the mission involves.

SpaceX is preparing its Starship for a first orbital mission on the vehicle's 14th flight test. The attempt is a key milestone for the program, which has been iterating through rapid test launches from Texas. Interest is high because an orbital run would mark the biggest step yet toward making the massive rocket fully operational for future missions, including NASA's lunar plans.

New research indicates the Earth's crust is slowly tearing beneath the Pacific Northwest, drawing attention to geological activity in the Cascadia region of the US West Coast. The finding has sparked discussion among geologists and the public about what the tearing could mean for seismic risk in the area.

SpaceX has carried out a full launch rehearsal as it prepares for the fourteenth flight of its Starship rocket. The dress rehearsal, watched closely by spaceflight observers, is a key milestone before the vehicle is cleared for liftoff. Attention is now turning to the countdown and what the next test flight could demonstrate about the program's progress.

SpaceX is preparing another Starship launch from its Starbase facility in Texas, with the flight potentially marking a historic milestone for the rocket program. The Corpus Christi Caller-Times published guidance on where spectators can watch the launch along the Texas Gulf Coast. Interest centers on Starship's progress toward reuse and future deep-space missions.

A new antitrust lawsuit alleges that Anthropic, OpenAI and other leading AI companies entered an illegal agreement to slow down the development of artificial intelligence. The claim, reported by AP News, also names SpaceX-related and Google entities among the defendants. If proven, such coordination among competitors would raise serious antitrust concerns about collusion in one of the world's most competitive industries.

Experts, including former NASA administrator Sean O'Keefe, warn that while a person is currently more likely to be struck by lightning than by falling space debris, those odds are shifting as more objects reenter the atmosphere. They argue governments and companies should be compelled to use materials that fully burn up on reentry, amid growing concern over the risks posed by the expanding volume of rockets and satellites in orbit.

SpaceX is scheduled to launch a U.S. Space Force mission early Saturday from Vandenberg Space Force Base on California's central coast. Local outlets report the Falcon 9 launch will take place in the pre-dawn hours, with the rocket possibly visible across the region. The mission adds to SpaceX's growing cadence of national security launches from the base, and residents are sharing viewing tips and timing details ahead of the liftoff.

Two NASA astronauts who traveled farther from Earth than any humans before them are moving into new roles at the space agency. The pair set the distance record during their mission, and NASA is now reassigning them to positions where their experience can shape future human spaceflight. Details of their exact new duties have not been fully laid out.

Researchers have reviewed anti-aging treatments to determine which ones actually reduce biological age rather than just promising to do so. The findings point to certain interventions that measurably changed markers of biological aging, while others failed to show real effects. The report is drawing attention as interest grows in science-backed approaches to slowing aging.

A new report outlines how biological research is changing the way breast cancer is diagnosed and treated. Understanding tumour biology is increasingly guiding treatment choices, moving care away from one-size-fits-all approaches toward therapies matched to the specific characteristics of each patient's cancer. The piece has drawn attention from clinicians and patient advocates following shifts in treatment standards.

New research suggests the weight-loss drugs Zepbound and Mounjaro may activate brown fat, a type of body tissue that burns calories to generate heat. If confirmed, the findings could help explain part of how the medications drive weight loss beyond appetite suppression, and point to new ways of boosting metabolism in obesity treatment.

A new Harper's Magazine essay examines why lab-grown meat has not transformed the food industry as its boosters once predicted. The piece, by Erin Somers, revisits the bold claims made about cultivated beef and asks where the promised revolution actually went, as products remain expensive, limited and largely absent from supermarket shelves years after the hype peaked.

The astronauts assigned to NASA's SpaceX Crew-13 mission have arrived in Florida as preparations continue for their launch to the International Space Station. Their arrival marks a standard pre-launch milestone, with final training and checks typically taking place at Kennedy Space Center before liftoff aboard a SpaceX Crew Dragon capsule.

SpaceX carried out a launch from California carrying a classified payload, keeping details of the cargo undisclosed. The mission lifted off from Vandenberg Space Force Base, with the rocket and its confidential payload delivered successfully. Classified launches are routine for SpaceX, but each one draws attention because the cargo's purpose and customer remain officially unknown.

NASA's SpaceX Crew-13 astronauts have arrived at Kennedy Space Center in Florida ahead of their upcoming mission to the International Space Station. The crew's arrival was covered live by Fox News and Fox Business. The pre-flight milestone marks the next step in preparations for the launch of the latest NASA-SpaceX crew rotation mission.

Dr M G Suresh Kumar discusses ISRO's move to open its doors to the private sector in a Malayalam-language interview, examining what greater private participation means for India's space programme. The discussion touches on policy changes that allow private companies a bigger role in space activities, a topic drawing significant attention among Malayali audiences interested in science and policy.

NASA has announced that its SpaceX Crew-13 mission personnel are on their way to Kennedy Space Center, a standard step as the crew prepares for an upcoming launch to the International Space Station. The arrival signals that launch preparations are advancing, with further milestones such as preflight training and a launch date announcement expected in the coming days.

A new study finds that more than 70% of coastal areas across the United States are subsiding at rates exceeding one millimeter per year. Land sinking compounds the threat of sea-level rise for cities along the Atlantic, Gulf and Pacific coasts, increasing flood risk to infrastructure, homes and wetlands. Researchers say the uneven subsidence means some communities face faster relative sea-level rise than global averages suggest.

A SpaceX Falcon 9 rocket launched a classified payload into orbit, with the liftoff streamed live by news outlets. The customer and mission details were not disclosed, consistent with US government or national security launches that are typically kept secret. Viewers followed the launch in real time as the rocket lifted off from Florida on its dedicated mission.

Google is preparing to launch an experimental satellite into orbit, marking the first move by a major technology company toward building AI data centers in space. The project signals growing interest among Big Tech firms in orbiting infrastructure as a way to handle the enormous power and cooling demands of artificial intelligence computing, and it is drawing wide attention to the future of data infrastructure.

SpaceX is set to launch its Starship Flight 14 test on September 28, with observers looking for details on the exact launch time and the full mission timeline. The flight is being followed as another step in the company's program to test the Starship vehicle for orbital missions. Interest centres on launch windows, mission milestones and how the vehicle performs during the test.

A SpaceX Falcon Heavy rocket lifted off carrying the NROL-97 mission, a classified payload for the US National Reconnaissance Office, from Kennedy Space Center in Florida. The launch drew attention from space enthusiasts and observers tracking SpaceX's growing role in national security missions.

The astronauts of NASA's SpaceX Crew-13 mission have arrived at Kennedy Space Center in Florida ahead of their upcoming launch to the International Space Station. Local outlet WKMG covered the arrival, which marks a standard pre-launch milestone as the crew completes final training and preparations. The mission continues NASA's routine rotation flights to the orbiting laboratory aboard SpaceX Crew Dragon spacecraft.

Researchers have used artificial intelligence to interpret the chemical signals that determine what embryonic cells become as an organism develops. The finding suggests AI can help scientists read the molecular instructions governing early development, a long-standing challenge in biology. It could advance understanding of birth defects, stem cell research and regenerative medicine, though details of the study and its authors remain limited in early coverage.

Elon Musk attended a White House state dinner, and financial media are tracking how Tesla and SpaceX-related holdings are performing afterward. Coverage so far, including from Barron's, focuses on whether the appearance signals closer ties between Musk and the administration and how markets are reacting to the optics. No concrete policy outcomes from the dinner have been reported.

The New York Times reports on a scientific discovery said to have been made in an $80-a-night motel room, which could help explain how life first emerged on Earth. The story frames an everyday, low-budget setting as the birthplace of research with major implications for understanding the origins of life. Details of the discovery and the researchers involved are not included in the available material.

Researchers have identified a molecular mechanism that acts as a 'self-destruct' switch, determining whether a stressed cell survives or initiates programmed death. The finding sheds light on how cells make life-or-death decisions under pressure, with potential implications for understanding cancer, where this balance goes wrong, and for developing therapies that either protect healthy cells or push damaged ones to die.

The Royal Society of Chemistry's Science Teaching Survey 2026 highlights stark regional disparities in science education provision, with the quality of teaching and resources varying significantly depending on where pupils live. The findings point to unequal access to qualified teachers, equipment and support across the country, prompting fresh debate about funding and the fair distribution of science education opportunities.

Union Finance Minister Nirmala Sitharaman made a series of key announcements on India's economic growth, technology and startups during an IIT Madras dialogue held in Bengaluru. The remarks covered the government's priorities for supporting innovation, the startup ecosystem and the broader technology-driven growth agenda. Details of specific measures were released through the government's press bureau.

The next crew assigned to the International Space Station has arrived in Florida to prepare for their launch. The astronauts will undergo final training and quarantine procedures at Kennedy Space Center before lifting off to relieve the crew currently aboard the orbiting laboratory.

Scientists deliberately burned replicas of ancient scrolls as part of an experiment aimed at cracking a mystery roughly 2,000 years old, according to a report carried by ScienceDaily. The unconventional decision to destroy research material is drawing attention, as researchers sought to recreate conditions or gain insights that could shed light on the ancient artefacts and the secrets they contain.

A new study suggests that a simple dietary adjustment could measurably slow a person's biological age in as little as four weeks. The finding, reported by BBC Science Focus, points to the possibility that short-term changes in eating habits can affect how quickly the body ages at a cellular level. It adds to growing interest in how nutrition influences longevity and healthy ageing.