PACE

Google has announced Project Suncatcher, an initiative to place machine learning infrastructure, including TPUs, on satellites in orbit to harness solar power for large-scale AI compute. Early prototype satellites are planned for launch with partners, with Google targeting scaled deployments in the coming years. The announcement is drawing attention and debate about whether space-based data centers could overcome terrestrial energy limits, and about the technical and cost hurdles involved.

SpaceX's Starship megarocket is set to launch to orbit for the first time ever today, September 28, with live coverage available. The flight marks a major milestone for the company's next-generation launch system, and space watchers around the world are following the attempt closely.

SpaceX conducted the fourteenth test flight of its Starship system, streaming the launch and the booster's splashdown live. The flight is part of the company's iterative test campaign to develop the fully reusable rocket intended for missions to the Moon and Mars. Viewers followed the launch and booster descent in real time, with the event drawing large live audiences and broad attention across the space community.

SpaceX has launched its Starship rocket on its first integrated orbital flight test from Starbase in Boca Chica, Texas. The test marks the debut flight of the most powerful rocket ever built, developed by Elon Musk's company for deep-space missions including NASA's planned lunar landings. The launch drew massive attention worldwide, with news outlets and space fans closely following every stage of the flight test.

SpaceX conducted the 14th test flight of its Starship rocket, and a condensed 15-minute recap of the launch has drawn over a million reactions, indicating broad public interest in the mission's milestones. Viewers are following the flight's progress, booster catch attempt, and how the latest test advances SpaceX's goal of a fully reusable spacecraft bound for the Moon and Mars.

New figures on global electricity generation show coal remains the largest single source in 2024, producing roughly 34% of the world's power. Wind and solar together now account for about 15%, a sharp rise from just 4% a decade earlier. The data is presented as charts drawn directly on an interactive world map, letting viewers zoom in for country-level detail, and is drawing attention for how clearly it shows the slow pace of the transition away from fossil fuels.

SpaceX's Starship is flying for the 14th time, lifting off on another test mission aimed at reaching orbit. Live coverage of the launch drew large audiences, with space enthusiasts following the flight's milestones and discussing how the test fits into SpaceX's effort to mature the vehicle for future missions.

The U.S. Federal Communications Commission can approve large spaceflight projects on its own, including ventures that could visibly alter the night sky worldwide. Critics have voiced strong objections, but space law experts note there are few other regulatory avenues to challenge such approvals, making the agency's decisions effectively final.

SpaceX launched its Starship on Flight 14, described as the vehicle's first orbital launch, with live coverage drawing large audiences. The test flight, launched from the company's Texas facilities, is being watched closely as another step toward proving the rocket's orbital capability. Viewers followed mission control updates in real time as the vehicle lifted off.

SpaceX is reportedly targeting an unusually rapid Starship launch cadence, with three flights of the giant rocket planned within roughly five weeks. If achieved, it would mark the fastest turnaround yet for the vehicle and a major step toward operational reuse. Space enthusiasts are debating whether the schedule is realistic given past launch pacing and regulatory approvals.

The Spain and Croatia national football teams met in a UEFA Nations League match, with Spain taking the advantage thanks to another early goal from Lamine Yamal, who scored in the second minute for the second consecutive Spain match before adding another. The fixture is drawing heavy search interest across Spain, Italy, Germany, France, Mexico and Singapore as fans track the standings implications.

Experts, including former NASA administrator Sean O'Keefe, say that while being hit by falling space debris remains less likely than a lightning strike, the odds are shifting as more objects are launched into orbit. O'Keefe and others argue governments and companies should be required to use materials that will fully burn up on re-entry to reduce the risk to people on the ground.

The Canadarm2, the large robotic arm aboard the International Space Station, has stopped working, according to an Ars Technica report. The arm is critical for capturing cargo spacecraft, moving equipment and supporting spacewalks, so a failure would complicate station operations. Details on the cause of the failure and whether engineers can restore it have not been made clear.

A preview of the 2026-27 NBA season examines the Central Division, covering the Chicago Bulls, Cleveland Cavaliers, Detroit Pistons, Indiana Pacers and Milwaukee Bucks. The piece assesses each team's outlook heading into the new campaign, from the Cavaliers' contention hopes to the Pistons' rise and the Bucks' direction, as fans debate how the division will shake out.

A runner completed a Tuesday aerobic tempo session on the treadmill, repeating a 3x20 minute block at race-effort pace. The pace was slightly quicker than last time, but heart rate drifted toward threshold rather than tempo, suggesting the harder effort is catching up despite being sustainable across the reps. Training updates like this circulate among runners following half-marathon preparation and comparing pacing progress week to week.

SpaceWatch.Global has published an analysis examining COSCO vessels allegedly used for intelligence gathering, and how satellite and space-based surveillance can help the West monitor them while it works to reduce its reliance on Chinese maritime shipping. The piece frames the issue as a gray-zone security challenge, arguing that space capabilities offer a bridge until Western supply chains become less dependent on Chinese-linked shipping networks.

Space technology company Open Cosmos took part in the first Vaduz Space Dialogue, a new forum focused on shaping a federated European Union approach to space-based connectivity. The gathering brings together industry and policy figures to discuss how EU member states can coordinate satellite communications infrastructure, a growing priority as Europe seeks greater strategic autonomy in space.

SpaceX's Starship returned to Earth ahead of schedule, ending its orbital test mission with a fiery splashdown in the Pacific Ocean. The early return came after the spacecraft abandoned part of its planned orbit, but the vehicle survived reentry and hit the water intact enough to conclude the flight. The splashdown marks another step in SpaceX's campaign to prove Starship is ready for future lunar and Mars missions.

Severe storms described as a derecho swept across northwest Indiana, leaving widespread NIPSCO power outages across the region. The utility's president, Vince Parisi, is now facing questions about the company's response and the pace of restoration efforts. Local coverage from ABC7 Chicago is drawing attention to how the utility handled the outage and what residents can expect as repairs continue.

A developer has introduced Neptune OS, an NT-like operating system built on the seL4 microkernel that can run Linux kernel drivers in userspace. The announcement, shared on Hacker News, is drawing interest from systems programmers because it combines a formally verified microkernel with compatibility for the large body of existing Linux drivers, a longstanding challenge in OS research.

A failure in one of SpaceX's Starship engines could complicate NASA's plans for its Artemis moon missions, which depend on a Starship-derived lunar lander. The incident raises fresh questions about whether the vehicle can be made flight-ready in time to meet the agency's lunar landing schedule.

Solar power has reportedly surpassed both coal and wind as the biggest story in electricity generation. Commentators argue the milestone itself matters less than what comes next: whether grids, storage and policy can keep pace with solar's rapid growth and integrate it reliably at scale. The discussion focuses on the challenges of managing the next phase of the energy transition rather than celebrating the record.

Germany has awarded 480MW of combined solar and storage capacity in its latest tender round, under its Federal Network Agency auctions for renewable energy. The result points to continued government support for pairing battery storage with solar farms, part of the country's push to expand flexible renewable capacity. Details on winning bidders and average prices were not immediately available.

NATO is intensifying its discussions on military space matters, according to an Aviation Week report. The alliance's growing focus on space reflects increasing concern over satellites and space assets as critical to defense and security. No further details about specific initiatives, meetings, or policy decisions were provided in the reporting.

Scientists and data researchers are sharing everyday observations about weekday work rhythms in labs and statistical research, using tags covering science, lab life and data science. The posts point to ongoing chatter about workload patterns, routines and the contrast between scheduled research time and the unpredictable pace of real lab work during the working week.