#physics-photography

#physics-photography

Rooted in the tension between nature and artificiality, the installations pose questions about how we interact with the environment and how we might find equilibrium with it. All of my photographs strain credulity by design. At first blush, they can appear to be digital fabrications, but in truth, they are entirely in-camera, printed with minimal post-production.

Astronomy on Tap is a free public lecture series where astronomers give short, laid-back talks over drinks at local bars. No background in science required - our scientists share cool stuff about space while the audience sits back and relaxes, with plenty of time to indulge their curiosity and ask whatever questions they want.

Across various fields, from spatial mapping for reconnaissance and construction to facial recognition, virtual and augmented reality and autonomous driving, accurate 3D representation of dynamically evolving environments is paramount for safe human-machine interaction. Therefore, substantial research efforts are directed towards developing a cost-effective, high-performance and scalable 3D imaging sensor comparable with a CMOS camera.

When black holes collide, the crash generates ripples in the fabric of spacetime—gravitational waves. These distortions travel far out into the universe, but by the time they reach Earth, they have become faint, making them extremely hard to detect. Thanks to a global network of observatories—called the Laser Interferometer Gravitational-Wave Observatory (LIGO), Virgo and the Kamioka Gravitational-Wave Detector (KAGRA)—scientists have found scores of these tiny wobbles in spacetime.

Introduced yesterday, Photoshoot uses Google's powerful generative AI tools, including Nano Banana, to create "professional" images of a product. Users simply click on 'Create a Product Photoshoot' and upload a photo of their product. It can be any photo, no matter how bad. "Don't worry about polish - we'll take care of it," Google says facetiously. From that user-generated image, Photoshoot will create various shot templates, including 'Studio', 'Floating', 'Ingredient', and 'In use'.

This system is truly extraordinary. We're seeing the radio equivalent of a laser halfway across the universe. Fundamentally, masers and lasers are focused beams of light in the same frequency. In the realm of astrophysics, these can arise from clouds of dust being excited into a higher energy state from the light emitted by other sources, like stars and black holes.

Close your eyes and picture an apple. Most people see something-a faint, slightly blurry image, less vivid than a real apple. A few, however, will see it as clearly as if it were sitting right in front of them. This ability is called hyperphantasia. Hyperphantasia, literally meaning "beyond imagination," refers to exceptionally vivid mental imagery. It is often described as the opposite of aphantasia, a condition in which people report little or no ability to form mental images.

Light is one aspect of the Universe that, for most people, holds a deep and noticeable value in everyday life, helping them to navigate, learn from, and connect with the world around them. Yet it's not particularly difficult to imagine life without it. After all, many nonhuman animals live in lightless environments. However, as Gideon Koekoek, an associate professor of physics in the research group Gravitational Waves and Fundamental Physics

The brutal crackdown in Iran, ICE in Minneapolis, Russian aistrikes in Kyiv and heavy rain in Gaza the past seven days as captured by the world's leading photojournalists

In recent years, smartphone photography has become increasingly dominated by software. Computational imaging, AI processing, and post-capture optimisation now play a central role in how images are produced. Yet as these techniques become more widespread, camera hardware is once again emerging as a key differentiator. The REDMI Note 15 Pro 5G Series reflects this shift clearly, placing renewed emphasis on sensor capability and optical fundamentals rather than relying solely on software to define image quality.

In 2011, researchers Jason Tangen, Sean Murphy, and Matthew Thompson at the University of Queensland discovered a striking visual illusion while preparing a set of face images for a study. As they were going quickly through the faces to check their spatial alignment, they started noticing that the faces appeared highly distorted, almost cartoonish. They then realized that these distortions were most pronounced when the faces were flashed about 4-5 times per second in peripheral vision.

Can quantum physics enable better, cheaper, faster satellite photos? In a month or two, a startup will test a "quantum camera" for space-based imaging. If it works, it could slash the cost of missile defenses and give smaller NATO allies and partners spy-satellite capabilities that were once exclusive to major powers.

Real estate with ocean views, stunning mountain vistas, and wide-open green spaces sell at premium prices because humans find those settings pleasing [1-5]. Certain color combinations in fashion-such as brown and forest green-blend harmoniously, while others, such as hot pink and orange, clash. And our eyes like certain proportions in visual objects (like buildings and human faces) but not others.

Earlier this week, the Sun unleashed a powerful X-class solar flare, a major burst of electromagnetically charged particles that lit up the Earth's night sky as they entered our planet's atmosphere. The effect was stunning: a dazzling display of auroras reaching as far as southern California. Forecasters that it was one of the largest solar storms in decades, making for a particularly unique opportunity to watch the show unfold.

The first time that University of Oxford astronomer Lyla Jung saw the cosmic configuration on her monitor, she almost didn't believe it was real. But it wasand Jung and her colleagues went on to identify one of the largest rotating structures ever found in space: a chain of galaxies embedded in a spinning cosmic filament 400 million light-years from Earth. The finding, published in Monthly Notices of the Royal Astronomical Society, may give astronomers new insights into galaxies' formation, evolution and diversity, Jung says.

Auroras are nature's most special light show: when charged particles from the sun hit our atmosphere, they can generate bright colors that dance across the night sky near the Earth's poles. Auroras can come in various forms, including bands, rays, patches and more. But why auroras form these patterns is less clear. Now, researchers say they've identified the battery that powers at least one kind of auroraaurora arcs.

Forget the film camera revival that never quite materialized at scale. The defining hardware trend of 2026 will be the continued adoption of C2PA (Content Credentials) signing in camera bodies beyond the flagship tier. Leica and Nikon have been early movers here, with Sony engaged in the broader Content Credentials ecosystem. This year, we are likely to see signing capabilities expand from flagship and select professional models into higher-volume lines as implementation costs fall and workflow integration matures.

Each time we've looked at the Universe in a fundamentally new way, we didn't just see more of what we already knew what was out there. In addition, those novel capabilities allowed the Universe to surprise us, breaking records, revolutionizing our view of what was out there, and teaching us information that we never could have learned without collecting that key data.

Recent integrative approaches suggest that physics cannot be adequately characterized by magnitude-based distinctions alone, such as those implied by Big-P, little-p, and mini-p physics. While these categories capture differences in scope and historical impact, they fail to address the heterogeneity of physical activity itself. To remedy this, I propose the Five Fs of physics: force, friction, flux, formulation, and foundational structure.