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Tech Xplore / New start-up offers green hydrogen from just sun and water

Photreon, a start-up project at Karlsruhe Institute of Technology (KIT), aims to boost the hydrogen economy with mass-produced photoreactor panels that require no electrolyzers, consume no electricity, and do not need a grid ...

Apr 30, 2026
Phys.org / Optically dark gamma-ray burst reveals an unusually wide jet

Using various telescopes, an international team of astronomers has performed multi-wavelength observations of a recently identified gamma-ray burst source designated GRB 250416C. Results of the observational campaign, published ...

May 4, 2026
Phys.org / Astronomers uncover over 1,000 radio galaxies with 'wings,' expanding a rare cosmic class

Astronomers recently carried out a comprehensive search for strange "winged" radio galaxies using data from the LOFAR Two-meter Sky Survey Data Release 2 (LoTSS DR2) and discovered over 1,000 new systems. The paper outlining ...

May 4, 2026
Science X / Sweet snacks, sour moods? The unexpected connection in little kids' diets

For little kids, sugary treats might fuel tantrums while fruit-and-vegetable lovers stay calmer. New Norwegian research teases out this surprising link between preschool diets and behavior.

May 4, 2026
Tech Xplore / Move over cassette tapes, adhesive tape has memory too

Materials can store information about their past—like a crease in a piece of paper that has been unfolded is a "memory" of being folded—that can be retrieved or read out and used for various purposes. In everyday life, combination ...

May 5, 2026
Phys.org / New 'ecclesiastical' moth named after Pope Leo XIV

Distinguished by its striking colors and a name that carries the weight of a high ecclesiastical office, a new species of moth has been discovered in the rugged terrain of Greece. When researchers from the Tyrolean State ...

May 5, 2026
Science X / Who are his people? The 4,000-year hunt for a warrior's kin

For 4,200 years, the Y chromosome of a Yakutian warrior has quietly echoed in Siberia's Arctic peoples. His extraordinary Stone Age grave was discovered in Russia's far northeast near Yakutsk in 2004 by scientists. The middle-aged ...

May 4, 2026
Medical Xpress / How the senses intertwine to help store new speech patterns

We don't usually realize it, but every word we speak depends on a series of complex brain processes working behind the scenes. One important part of this is speech motor learning, the brain's ability to learn and remember ...

May 4, 2026
Tech Xplore / Beyond borders: Metaverse manufacturing envisions AI-linked local production built on digital twins

Over the past decades, technological advances have fueled great innovation in a wide range of fields. Emerging and rapidly developing technologies, such as artificial intelligence (AI) systems, three-dimensional (3D) and ...

May 4, 2026
Phys.org / Relamination: A mechanism that has been shaping continents for billions of years

An international team led by researchers from the National Museum of Natural Sciences (MNCN-CSIC) has identified a key mechanism that has shaped Earth's continents over billions of years. This mechanism is the deep re-lamination ...

May 5, 2026
Phys.org / Babies may share adults' sense of beauty, and it appears to sharpen with age

Humans tend to be captured by things around them that they perceive as pleasurable and aesthetically pleasing. This "sense of beauty" has been widely studied extensively, mostly in experiments that involved adult participants.

May 4, 2026
Phys.org / Nutrient imbalance may drive coral disease more than heat stress

Scientists led by the University of Southampton have revealed that an imbalance of nutrients in seawater can cause coral disease—possibly to a greater extent than that from heat stress of warming oceans. New research conducted ...

May 5, 2026