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Phys.org / A silent robot shadows sperm whales by listening to their clicks

An autonomous underwater glider is giving us a new and effective way to track sperm whales by tuning into their clicks and silently following them. To study these large oceanic predators, researchers need to monitor their ...

9 hours ago
Tech Xplore / Collective intelligence framework shows how human-AI teams may make better decisions

As artificial intelligence (AI) becomes embedded in critical decisions about health, safety, finance, and governance, a key challenge is no longer whether people and AI will collaborate, but rather how to structure this collaboration ...

4 hours ago
Phys.org / Chemists unlock two-step alkene alkylation using stable acids and polar coupling

Chemists at the Max-Planck-Institut für Kohlenforschung have developed a practical two-step method for alkylating alkenes via thianthrenation, addressing a long-standing synthetic challenge. This breakthrough simplifies complex ...

4 hours ago
Phys.org / Fungi utilize ancient antimicrobial proteins to attack hosts and their microbiomes, plant researchers discover

An international research team led by Cologne-based plant scientist Professor Dr. Bart Thomma from the Institute for Plant Sciences, the Collaborative Research Center MiBiNet and the CEPLAS Cluster of Excellence for Plant ...

5 hours ago
Phys.org / Room-temperature multiferroic could pave way to low-energy computing

A team of researchers at Rice University has engineered a new version of a well-known multiferroic that exhibits orders of magnitude higher performance at room temperature than its parent material. The study, published in ...

10 hours ago
Phys.org / Laser-plasma accelerators can preserve polarization of Helium-3 ions

Particle accelerators such as those at the European Organization for Nuclear Research (CERN) in Geneva are typically highly complex large-scale devices. In these ring-shaped facilities, which are often several kilometers ...

6 hours ago
Phys.org / Why Kamchatka's magnitude 8.8 earthquake brought a smaller tsunami—and where risk may remain

On July 29, 2025, a magnitude 8.8 earthquake occurred near the Kamchatka Peninsula. It was so powerful that it ranks as the sixth-largest earthquake ever recorded by modern instruments. Using this giant earthquake as a learning ...

2 hours ago
Medical Xpress / Treatment of rare childhood epilepsy could begin before birth

Research has shown early diagnosis and treatment of epilepsy disorders can improve outcomes. The question of when to administer treatment so it gets ahead of the disease, however, has remained stubbornly elusive. A new Northwestern ...

4 hours ago
Phys.org / Quantum computing's next dark horse emerges from a frozen surface, where almost nothing behaves as expected

Quantum bits (qubits) are the fundamental building blocks of quantum information processing. A novel qubit platform invented at the U.S. Department of Energy's (DOE) Argonne National Laboratory exhibits noise levels thousands ...

6 hours ago
Science X / Your brain can't tell the difference: VR blurs the line between what's real and what just feels real

What if the strong sense of immersion you feel in virtual worlds engages the very brain processes that create your everyday reality? The distinction between "being there" in VR and "being real" may be a lot more fragile than ...

10 hours ago
Phys.org / Tiny fossil shells hold two chemical signals that could skew past ocean temperatures

Tiny plankton shells used to reconstruct past polar ocean temperatures may contain two different chemical stories, a new study by iC3 researchers has found. The work shows that Neogloboquadrina pachyderma, a key species in ...

3 hours ago
Medical Xpress / AI surpasses physicians on clinical reasoning tasks, raising the bar for more serious testing

In one of the largest studies to compare artificial intelligence and physicians on a wide array of clinical reasoning tasks including real emergency department data, a team of physicians and computer scientists at Harvard ...

6 hours ago