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13 Nov 2026

13 Nov 2026 8:33am GMT

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Euclid Mission Data Release Spans More Than 900 Million Galaxies

The European Space Agency has released the largest dataset yet from its Euclid space telescope, containing 1.7 petabytes of observations covering more than 900 million galaxies. "The data unveiled on Thursday covered a survey of the sky equal to about 9,500 times the size of the moon as viewed from Earth," reports Reuters. "The mission's goal is to complete the "largest-ever three-dimensional atlas of the cosmos, spanning more than a third of the sky, in 2031." From the report: "It marks a major milestone for ESA's Euclid mission and for everyone involved," said astrophysicist Valeria Pettorino, ESA's Euclid project scientist. Euclid, launched from Florida in 2023, is gathering data on how the universe has expanded and how its structure has formed over time while amassing information about the nature of dark energy and dark matter and the role of gravity on large scales. "Euclid will not just take images of galaxies in the sky, in two dimensions, but will also measure their distance, the third dimension. This will tell us where galaxies are in space and time, across 10 billion years, and in all directions beyond our galactic plane," Pettorino said. "Galaxies cluster along filaments, surrounded by empty space, and form a network that we call the cosmic web. Euclid will reconstruct the cosmic web and how it has grown over time. This is important because the exact configuration of the cosmic web, how many clusters or voids are there, how fast it changed, depend on the properties of dark energy and dark matter," Pettorino said. [...] Previous Euclid data releases covered only a few days of observations. The newly released dataset includes more than a year of data and still spans only 14% of the total sky area Euclid is due to survey in visible and near-infrared light over six years. This data release will be completed next year with the first results on dark energy and dark matter.

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13 Nov 2026 6:18am GMT

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13 Nov 2026 5:13am GMT

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SpaceX To Invest $74 Billion Into Data Center Construction Projects In Texas, Arizona

An anonymous reader quotes a report from the Hill: Elon Musk's SpaceX plans to invest more than $74 billion into building two data centers in Texas and Arizona, the company announced Thursday, marketing them as projects that will boost local communities amid backlash surrounding such facilities. "These investments will expand local tax bases, generate substantial new revenue for schools and public services, and create economic opportunities that extend far beyond the facilities themselves," the company said in a release. SpaceX said it will put more than $24 billion into a new project in Texas's Rio Grande Valley, expanding the company's headquarters in Starbase -- a coastal town the tech giant established in 2025 in a previously unincorporated area of Cameron County. In Arizona, SpaceX will invest around $50 billion in Cochise County, a rural area east of Tucson bordering Mexico and New Mexico. SpaceX pledged the new projects will be created cooperatively with the surrounding communities and will be environmentally conscious. The company said the project in Texas would generate its own power and invest $220 million to expand the water supply in nearby Brownsville. While in Arizona, it vowed to work with local electric cooperatives and "potentially" reduce electric bills, saying the site would use dry cooling without water consumption. "They require strong partnerships with local communities, responsible environmental stewardship, and stable, competitive policies that give companies the confidence to make long-term investments," the company said in a release. Both sites promise hundreds of permanent jobs even once construction is complete.

Whoop Launches a Social Network Where Every User Has a 'Verified Heartbeat'

Whoop has launched Humans, a social network built into its fitness app where every account is a real person with a "verified heartbeat." The wearable company claims its platform is "entirely human," unlike other social media platforms that are "saturated with artificial intelligence, automated accounts and bots, and manufactured content." The Verge reports: Starting Thursday, Whoop members can share their data from its wearables on the app's new Whoop Humans social network. Users can make their metrics, activities, and achievements visible to other Whoop wearers, post Story-like "Moments" with photos and captions, and add comments and reactions on other members' posts. [...] In the Community tab in Whoop's app, users can scroll through Moments from people they're following, like tapping through your Stories feed on Instagram but with your friends' fitness tracker data. In one of Whoop's examples, swiping up on a user's Moments post with a photo from their run shows a map with their route and details like their pace and distance. The Community tab also shows cards for people in your "community" with their sleep, recovery, and strain scores. Whoop says users choose which activities, achievements, and metrics they want to share on Humans, including Recovery, Strain, Sleep, HRV, and resting heart rate. Any activities marked as sensitive aren't shared by default. There's also an option to keep Moments posts private and a "Stealth Mode" for temporarily hiding health and performance data without changing your sharing settings.