• 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

  • Spektrum.de RSS-Feed

    Kann man den Holocaust angemessen in Spielen erzählen?
    06/05/26 08:14:00
    Games zum Thema Holocaust sind selten. Denn es ist eine Herausforderung, Verfolgung und Vernichtung darzustellen, ohne Leid zu trivialisieren.

    KI-Fakes zum Holocaust verfälschen Geschichte
    06/05/26 08:14:00
    KI-Bilder und -Videos verzerren die historische Realität und entwerten die Geschichten der Opfer.

    Was macht eine Umweltrechtsklinik?
    06/05/26 08:12:00
    »Roots« ist eine Anlaufstelle für alle, die eine konkrete Rechtsberatung zum Thema Umweltrecht brauchen. Warum es Einrichtungen wie diese braucht, das erfahren Sie in dieser Folge. 🎙️

    Unwahrscheinlich tödlich: Tod durch Knutschfleck
    05/05/26 18:30:00
    Nicht der Knutschfleck selbst, sondern was heftiges Schmusen manchmal in der Halsschlagader darunter erzeugt, kann schlimmstenfalls einen lebensgefährlichen Schlaganfall auslösen.

    Südamerika: Wo die Kartoffel das Erbgut formte
    05/05/26 18:00:00
    Vor rund 10 000 Jahren begann die Bevölkerung der Anden mit der Zucht der Kartoffel – und züchtete sich zugleich selbst ein bisschen mit.

  • Latest Science News -- ScienceDaily

    Breakthrough biomaterial heals tissue from the inside out
    05/05/26 20:20:47
    Scientists have developed a breakthrough injectable biomaterial that travels through the bloodstream to repair damaged tissue from within, reducing inflammation and jumpstarting healing. In animal studies, it successfully treated heart attack damage and even showed promise for conditions like traumatic brain injury and pulmonary hypertension. Unlike earlier approaches that required direct injection into the heart, this new therapy can be delivered intravenously, allowing it to spread evenly and act quickly.

    Scientists say travel could slow aging and boost your health
    05/05/26 04:42:07
    A new study suggests travel could be a surprisingly powerful anti-aging tool. By viewing tourism through the lens of entropy, researchers found that positive travel experiences may help the body stay balanced and resilient. Activities like exploring new places, staying active, and connecting with others can boost immunity, metabolism, and stress recovery. However, stressful or unsafe travel could reverse these benefits.

    This common sleep habit could double your risk of heart attack
    06/05/26 05:32:10
    A chaotic sleep schedule in your 40s might be quietly setting the stage for heart trouble later. Researchers tracking thousands of people for over a decade found that those with highly inconsistent bedtimes—especially when they slept less than eight hours—faced about double the risk of serious cardiovascular events like heart attacks or strokes. Interestingly, it wasn’t when people woke up that mattered most, but how erratic their bedtime was.

    Scientists connect “time crystal” to real device in quantum breakthrough
    05/05/26 22:53:45
    A strange kind of matter that “ticks” forever without energy input has just taken a major leap toward real-world use. Known as a time crystal, this quantum system repeats its motion endlessly—like a clock that never winds down—and scientists have now managed to connect it to an external device for the first time. By linking the time crystal to a tiny mechanical oscillator, researchers showed they can actually control its behavior, opening the door to powerful new technologies.

    A 75-million-year-old fossil reveals a shocking tyrannosaur secret
    05/05/26 19:14:44
    Tyrannosaurs may be famous as fearsome apex predators, but new research reveals a more opportunistic—and slightly grim—side to their behavior. Using high-resolution 3D scans, a researcher identified precise bite marks on a massive tyrannosaur foot bone, showing that a smaller tyrannosaur had fed on the remains of a much larger relative over 75 million years ago.