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Phys.org / Can houseplants really purify the air in your home? What the science actually says

The question sounds simple. The answer, once you examine the actual measurement science behind it, is more interesting than either "yes" or "no."

May 7, 2026
Phys.org / A tiny world beyond Neptune has an atmosphere that shouldn't exist

A team of professional and amateur Japanese astronomers have found evidence for a thin atmosphere around a small body in the outer solar system. The object is so small that it should not have a sustainable atmosphere, raising ...

May 4, 2026
Phys.org / Urban trees cool the world's cities more than we thought—but we can't rely on them alone

Cities and towns are usually 1–3°C hotter than the surrounding countryside, because asphalt, concrete and brick absorb heat from the sun and radiate it slowly. Some cities can be as much as 7°C hotter. This effect is known ...

May 7, 2026
Phys.org / Introducing ecotech, nature's innovation accelerator

An international research team has developed a roadmap for an emerging field of technology called ecotech, which aims to create scalable solutions to urgent environmental, social and economic challenges. The team describes ...

May 6, 2026
Phys.org / We might have massively underestimated Io's thermal output

Io is a world of extremes. It is by far the most volcanically active world in our solar system. Being continually squeezed in the never-ending tug-of-war between Jupiter and its larger satellites will do that to a moon. As ...

May 4, 2026
Phys.org / The first direct observation of laser-created isolated hopfions

Over the past few decades, some physicists worldwide have been investigating unusual particle-like magnetic structures known as topological solitons. These structures could potentially be leveraged to develop new cutting-edge ...

May 8, 2026
Medical Xpress / Gold-coated microneedles can detect subtleties in how liver and kidneys process drugs in real time

Scientists have taken a giant leap forward with the development of tiny microneedles designed to detect subtle but critical changes in how the liver and kidneys process therapeutic drugs. The experimental technology, under ...

May 8, 2026
Phys.org / TikTok algorithm showed a pro-Republican bias during the last US presidential election

TikTok's algorithm did not treat Democrats and Republicans equally during the 2024 US presidential election. According to a paper published in Nature, its recommendation system showed a Republican-leaning skew in three states. ...

May 8, 2026
Science X / Tiny fossil teeth offer new hints about the evolution of deep-sea fish

The deep ocean remains largely unexplored, despite containing a large portion of the living organisms and animals on Earth. Among the many creatures populating the deep-sea are so-called Cyclothone, also known as bristlemouth ...

May 8, 2026
Phys.org / Ancient sea fossils indicate millipede and centipede ancestors evolved their legs while still underwater

The myriapoda group of arthropods includes the many-legged centipedes and millipedes that most people are familiar with. Although myriapods are all terrestrial creatures, researchers are unclear about when and how they evolved ...

May 7, 2026
Tech Xplore / A human-inspired pipeline could enhance the training of computer vision models

Over the past few decades, computer scientists have developed increasingly advanced artificial intelligence (AI) systems that can tackle some tasks exceedingly well. These include computer vision models, systems that can ...

May 8, 2026
Medical Xpress / Smartwatches and GPS devices show promise for tracking environmental impacts on health in real time

As climate change drives more frequent extreme heat and worsening air pollution, researchers are seeking better ways to understand how these exposures affect health in real time. A new pilot study led by researchers at The ...

May 8, 2026