• Wissenschaft-aktuell

    Der Gipfel des Gletscherschwunds
    17/12/25 00:00:00
    In den Alpen könnten dieses Jahrhundert nahezu alle bis auf gerade mal 20 Gletscher verschwinden – Höhepunkt des Schwunds bis 2040 erwartet
    Zugreifen mit Schallwellen
    10/12/25 00:00:00
    Neuer Chip kann über filigrane Struktur Schallwellen gezielt manipulieren und zu einem vielseitigen, akustischem Werkzeug verwandeln.
    Warum die Erde unter Santorin bebt
    05/12/25 00:00:00
    Detaillierte Bebenanalyse offenbart eine komplexe Dynamik flüssigen Magmas unter dem hellenischen Inselbogen

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    Die Erde vermessen - vor 2200 Jahren! Aristoteles, Aristarch, Eratosth
    04/04/26 10:15:22
    Ist die Erde wirklich eine Kugel oder doch eine flache Scheibe? Schon lange bevor die Menschheit Bilder aus dem All betrachten konnte, haben die Denker der Antike faszinierende Ant
    DNA-Reparatur sichtbar gemacht (Deniz Gedik - Science Slam)
    04/04/26 10:14:52
    Was haben Laser mit DNA-Schäden zu tun? In seinem Science-Slam-Vortrag gibt Deniz einen Einblick in seine Forschung zur DNA-Reparatur und erklärt, wie Zellen mit Schäden an ihrem g
    Warkus’ Welt: Was ist digitale Gewalt?
    04/04/26 09:00:00
    Deepfakes, Identitätsdiebstahl, Onlinestalking: Neue Formen von Übergriffen bedrohen Menschen. Was sich hinter dem Schlagwort »digitale Gewalt« verbirgt.
    Welche Zahlen sind gesucht?
    04/04/26 09:00:00
    Wie heißen die kleinste und die größte Zahl dieser Summanden?
    Autonome Traktoren erleichtern die Landarbeit
    04/04/26 08:15:22
    Perfekte Reihen, aber niemand, der am Steuer sitzt. Ein autonomer Traktor verändert die Feldarbeit in Indien. Wo Generationen körperlich hart gearbeitet haben, übernimmt jetzt die

  • Latest Science News -- ScienceDaily

    Deafness reversed: One injection restores hearing in just weeks
    03/04/26 10:50:43
    A new gene therapy is giving people born deaf the chance to hear, often within just weeks. In a small but groundbreaking study, researchers delivered a working copy of a key hearing gene directly into the inner ear using a single injection. All ten patients, ranging from young children to adults, experienced improved hearing, with some showing rapid gains in just one month.
    Scientists discover why flu and COVID hit older adults so hard
    03/04/26 06:20:27
    A new study reveals that aging lungs may play a major role in why flu and COVID can become so dangerous for older adults. Researchers found that certain lung cells can trigger an exaggerated immune response, creating clusters of inflammatory cells that end up damaging lung tissue instead of protecting it. In experiments, activating this aging-related signal in young mice caused their lungs to behave like older ones, leading to severe illness.
    This tiny claw in a 500-million-year-old fossil just rewrote the origin of spiders
    03/04/26 11:11:17
    What started as routine fossil cleaning turned into a major scientific surprise when researchers uncovered a tiny claw in a 500-million-year-old specimen where no claw should exist. That detail revealed Megachelicerax cousteaui, the oldest known relative of spiders, pushing the origins of this group back by 20 million years. The fossil shows that key features of modern spiders and horseshoe crabs were already emerging during the Cambrian Explosion.
    Strange “elephant skin” rocks reveal ancient life in the dark ocean
    03/04/26 08:28:45
    A puzzling wrinkled rock formation in Morocco has led scientists to rethink where ancient microbes could live. Instead of shallow, sunlit waters, these microbes may have thrived deep in the ocean, fueled by chemicals delivered by underwater landslides. The discovery suggests that dark, nutrient-rich environments hosted thriving ecosystems much earlier than expected. It also raises the possibility that many similar fossils have been overlooked or misinterpreted.
    New microwave frying technique could make french fries much healthier
    03/04/26 01:15:35
    Scientists have discovered a way to make French fries less greasy without ruining their taste. By combining regular frying with microwave heating, they reduce the amount of oil absorbed during cooking. The key lies in pressure inside the food—microwaves help push oil out instead of letting it seep in. The result: faster cooking, lower fat, and fries that can still stay crispy.