
The largest digital camera ever built has released its first glamour shots of the universe
The observatory hopes to image 20 billion galaxies and discover new asteroids and other celestial objects.
Advertisement
The effort is named after astronomer Vera Rubin, who offered the first tantalizing evidence that a mysterious force called dark matter might be lurking in the universe. Researchers hope the observatory's discerning camera may yield clues about this elusive entity along with another called dark energy.
This image provided by the NSF-DOE Vera C. Rubin Observatory shows 678 separate images taken by the observatory in just over seven hours of observing time.
Uncredited/Associated Press

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles


Forbes
2 days ago
- Forbes
World's Biggest Camera May Find 50 Interstellar Objects, Scientists Say
Countless star trails appear as colorful brushstrokes spread across the night sky above NSF–DOE Vera ... More C. Rubin Observatory, jointly funded by the U.S. National Science Foundation (NSF) and the U.S. Department of Energy (DOE) Office of Science. This mesmerizing image was created using long-exposure photography, a technique in which a photographer allows light to enter their camera lens for a period of several minutes to several hours. The camera captures the subject's movements, and the resulting image shows the flow of time in a single shot. During its decade-long Legacy Survey of Space and Time (LSST) Rubin will use a technique known as difference imaging: equipped with the largest camera ever built, Rubin will image the southern sky every few nights. Scientists will stack these images into ultra-long exposures and create a template image of the southern sky. When this template is compared to individual images, scientists will be able to identify 'movements' in the night sky, such as new supernovae or the 'pulsations' of variable stars. After 10 years and thousands of exposures, Rubin will produce an unprecedented ultra-wide, ultra-high-definition, time-lapse record of our Universe — the ultimate movie of the night sky. This image was captured by Hernán Stockebrand, a NOIRLab Audiovisual Ambassador. The new Vera C. Rubin Observatory detected interstellar object 3I/ATLAS and may detect up to 50 more during its 10-year mission, according to a new model. The observatory in Chile, which unveiled its first images last month, is equipped with a unique view of the night sky, supported by the world's largest camera. What Is The Vera C. Rubin Observatory? A new survey telescope in Chile, the Rubin Observatory, looks set to become astronomy's most ambitious and productive eye on the sky ever made. It will begin a 10-year mission later this year, during which it's expected to discover 10 million supernovas, 20 billion galaxies, and millions of asteroids and comets. About the size of a car, Rubin's $168 million LSSTCam imager — the most sensitive optical device ever made — weighs over three tons and captures 3,200-megapixel images. Every image is big enough to fill 378 4K screens. It took 10 years to manufacture, features six optical filters, and, crucially, has a 9.6 square-degree field of view — it can see a large portion of the sky at once. What Is 3I/ATLAS? Discovered on July 1, 2025, by the ATLAS telescope network at El Sauce Observatory in Chile and thought to be around 12 miles (20 kilometers) in diameter, 3I/ATLAS's eccentric trajectory suggests that it's from outside the solar system. The third interstellar object ever to be found after 'Oumuamua in 2017 and a comet called 2I/Borisov in 2019, 3I/ATLAS could be three billion years older than the solar system — the oldest comet ever seen. It could even be up to 14 billion years old, according to Matthew Hopkins, an astronomer at the University of Oxford, who spoke on July 11 at the Royal Astronomical Society's National Astronomy Meeting in Durham, U.K., about a new model, the Ōtautahi–Oxford Model, that simulates the properties of interstellar objects based on their orbits and likely stellar origins. Why Rubin Will Find Interstellar Objects The next interstellar object to enter the solar system is likely to be discovered by the Rubin telescope. Objets such as 3I/ATLAS are incredibly faint when they are far from the sun, but Rubin's wide field and large aperture make it ideal for finding interstellar objects. 'Rubin's speed means it also scans 18,000 square degrees every few nights,' said Bob Blum, Director of Rubin Observatory Operations, in an email. 'The combination of depth, field of view, and speed is ideal for finding rare objects.' With all of this in its favor, Rubin is expected to find any interstellar objects sooner than other facilities because it will detect them when they're farther away. 'We expect Rubin will be able to find at least multiple 10's of these rare interlopers over the course of its 10-year survey,' said Bloom. It's already begun its work, with Rubin's team locating 3I/ATLAS in test images taken since early June and now studying the object in the night sky. A Surprising Discovery For astronomers working on how to best detect interstellar objects, the sudden arrival of 3I/ATLAS took them by surprise — just as they were preparing to begin using the Rubin Observatory. 'The solar system science community was already excited about the potential discoveries Rubin will make in the next 10 years, including an unprecedented number of interstellar objects,' said co-researcher Dr Rosemary Dorsey of the University of Helsinki. 'The discovery of 3I suggests that prospects for Rubin may now be more optimistic; we may find about 50 objects, of which some would be similar in size to 3I." Wishing you clear skies and wide eyes.


Forbes
7 days ago
- Forbes
On Capitol Hill, Community Colleges Raise NSF, Science Policy Concerns
Rep. Bill Foster (D-IL) and Rep. Jim Baird (R-IN) speak during a Capitol Hill briefing hosted by New ... More America's Future of Work and Innovation Economy initiative and the American Association of Community Colleges warning against National Science Foundation cuts' impact on community college training for STEM and emerging technology fields. The Trump administration's proposal to cut the U.S. National Science Foundation budget by 56% has invoked concerns from universities - but they are hardly the only constituency bucking the move. Over the past few months, push back from national security experts, Republican lawmakers, industry groups, and economists alike have urged the administration to shift course on its science policy direction. Increasingly, community colleges are speaking out, too. On June 3, New America's Future of Work and Innovation Economy initiative and the American Association for Community Colleges held a joint briefing on Capitol Hill titled, 'Not Just Universities: How NSF Funding Opens Community College Pathways to the Future of Work and the American Dream.' The briefing was sponsored by the bipartisan Congressional R&D Caucus, co-chaired by Rep. Bill Foster, a Democrat from Illinois, and Rep. Jim Baird, a Republican from Indiana. The briefing featured research from New America around the role of the NSF in supporting capacity-building of community colleges around advanced and emerging technology fields that the administration has proclaimed as a White House priority. Community college graduates, presidents and administrators, and employer partners shared front-line experiences accounting for the NSF's support for workforce development and education in emerging industries. Judy Marouf, a graduate of Northern Virginia Community College, shared about her experiences in an NSF-funded product design incubator while a student which gave her tools to design and pitch a mobile app from mentorship to public speaking skills. David Shahoulian, Director of Workforce and Governmental Policy at Intel, vouched for the NSF from a business lens. Speaking on the panel, Shahoulian called the NSF a 'great taxpayer investment' because of the funding that the private sector matches to create programs that meet their needs, but also have a public benefit. In addition to its direct investments in community college AI education, Intel has co-invested with NSF in workforce training, alongside other industry partners such as Micron and GlobalFoundries. Rep. Jim Baird (R-IN), co-chair of the Congressional R&D Caucus, addresses attendees of a briefing ... More held by New America and the American Association of Community Colleges. Push-back from Community Colleges to NSF Budget Cuts It was the second Congressional briefing held on the topic this year alone, following a February briefing hosted by New America, the Association of Community College Trustees hosted in partnership with the bipartisan Congressional Community College Caucus, co-chaired by Reps. Gus Bilirakis, a Republican from Florida, and Joe Courtney, a Democrat from Connecticut. Increasingly, community colleges are key to President Trump's science and technology policy vision which emphasizes global leadership in emerging technologies, including in artificial intelligence and biotechnology. While technological leadership will require a strong PhD-level workforce comprised of scientists and top-flight engineers, speakers were united in warning lawmakers of the ramifications of NSF budget cuts on skilled technical workforce development, or job preparation for STEM and emerging technology workers requiring more than a high school diploma but less than a bachelor's degree. Community colleges are best known as affordable and accessible training destinations for healthcare, manufacturing, and skilled trades, as research from New America has pointed out, they are increasingly expanding education relating to advanced and emerging industries, often bolstered by NSF funding. Gutting the NSF would hamstring that training for students and hurt employers on the cutting-edge of the innovation economy, panelists warned. On the heels of the NSF's FY 2026 Budget Request to Congress which detailed a 75% cut to the NSF's STEM education directorate in addition to an overall halving of the agency budget, speakers emphasized the differentiated role of NSF funding compared to other workforce funding programs. Daniel Phelan, President of Jackson College in Michigan, described how NSF funding allowed his college to strengthen its internal infrastructure for advanced industries, including blockchain technologies. 'This kind of funding is unique,' Phelan said, 'unlike general operational dollars or categorical state aid, NSF-ATE grants are strategic and catalytic. They drive us to collaborate closely with industry, adapt our curriculum in real time, and deliver tangible outcomes for students, for employers, and for the broader economy.' Phelan urged appropriators in both the Senate and the House to support no less than $9.9 billion in NSF funding for the coming fiscal year, closer to the NSF's current funding levels. Tony Wohlers, Vice President and Dean of Academic Affairs at SUNY Corning Community College, added that 'NSF is facilitating that mission we are seeking in terms of helping our students be successful, giving them the knowledge and skills to be successful in the workforce and ultimately contribute to a better place to live for all of us.' At SUNY Corning, a successful optics program made possible by NSF resources is helping the community thrive economically and promoting national security at the same time. Congressional leaders will make difficult decisions in response to the administration's proposed science policy direction and funding requests. As the briefing made clear: community colleges and workforce pathways to STEM fields stand to lose much more from the anticipated NSF budget cuts than lawmakers initially suspected.


Forbes
08-07-2025
- Forbes
Your Ultimate Guide To Meteor Showers And The Perseids — By An Expert
A fireball streaks across the morning sky above NSF Kitt Peak National Observatory (KPNO), a Program ... More of NSF NOIRLab funded by the U.S. National Science Foundation. What's a summer without a meteor shower? If lying underneath a sky full of stars waiting for meteors is your thing, summer in the Northern Hemisphere brings one not-to-be-missed opportunity — the Perseids. Sadly, that's not the case this year, with an almost full moon destined to bleach the sky so much that barely any of its 75-100 'shooting stars' per hour will be visible. Luckily, there are other summer meteor showers, and it just so happens that the peak night for two others overlaps with the best night to see at least a hint of the Perseids. From the famed Perseid meteor shower to the fireball-prone Alpha Capricornids and the reliable Delta Aquariids, here's everything you need to know about seeing 'shooting stars' this summer with this ultimate guide to meteor showers in summer 2025. Perseids: Summer's Moonstruck Meteor Shower The Perseid meteor shower is the most anticipated celestial event of the year for the Northern Hemisphere, but in 2025, special care is required to avoid disappointment. Active from July 17 to Aug. 23, the Perseids peak overnight on Aug. 12–13. In 2025, however, stargazers face a challenge: a full sturgeon moon on Aug. 9 will still be bright enough to outshine all but the brightest meteors during the peak. Here's the rub — ignore the peak night and instead opt for two moonless nights as close as possible to it: July 29–30 and August 15-16. On both occasions, you'll likely get a modest showing of Perseids — about 5 to 15 meteors per hour — but under truly dark, moonless skies. Even at lower rates, the Perseids can impress. Known for fast, bright meteors with long trails, they radiate from the constellation Perseus in the northeast. However, you don't need to fixate on any one direction—its meteors, like all meteors, can appear anywhere in the sky. Plus, there's an additional reason to skywatch for "shooting stars" on July 29-30. Delta Aquariids And Alpha Capricornids Peaking on the same night as the Perseid's best early showing will be no fewer than two meteor showers — the Delta Aquariids and the Alpha Capricornids. The Delta Aquariids will bring up to 25 faint meteors, but they're consistent and can be seen for a few nights on either side of the peak. Their radiant point lies near the constellation Aquarius in the southern sky. It's a similar story for the Alpha Capricornids, which also emanate from the southern sky in the constellation Capricornus. They'll number only five to 10 meteors per hour, but what they lack in numbers, they may make up for in spectacle because these slow, bright meteors can often be fireballs. Expert Advice On Seeing 'Shooting Stars' According to NASA, the best way to watch a meteor shower is to get out of the city, away from urban light pollution, to the darkest location you can find. A good option is a Dark Sky Place or a location that appears dark on a light pollution map. Allow at least 20-30 minutes for your eyes to adjust, and refrain from looking at your smartphone to allow your eyes to dark adapt. Have a wide, unobstructed view of the sky, a lawn chair or a blanket to lay down on, and do not try to use a telescope or binoculars — a rookie error that will hugely restrict your view. Wishing you clear skies and wide eyes.