Frequency lens using multiple diffraction on a diffraction grating. The light pulse is transformed in a frequency analogous to the light beam passing through the real lens (fot. M. Lipka,…
Author: ID
“Vampiric” burial unearthed in Bishop’s former palace
Archaeologists from the Lublin Voivodeship Conservator of Monuments have unearthed a “vampiric” burial in the gardens of the Palace of the Uniate bishops, located on Góra Chełmska, Poland. The palace…
Physicists achieve ultrafast steering of quantum-entangled electrons
Sketch of the dissociative photoionization of molecular hydrogen using combined IR and XUV laser pulses with variable delay (white arrow). Credit: MPIK Researchers at the Max Planck Institute for Nuclear…
How beneficial soil microbes boost indirect plant defenses against herbivores – Functional Ecologists
In our new post, Tuğcan Alınç, postdoctoral research at University of Palermo, presents his work ‘Root inoculation with beneficial soil microbes enhances indirect plant defenses induced by insect feeding and…
Manipulating Brain Waves During Sleep With Sound
Summary: Sound stimulation can manipulate brain waves during REM sleep, a stage crucial for memory and cognition. Using advanced technology, researchers were able to increase the frequency of brain oscillations…
AI Conversations Help Conspiracy Theorists Change Their Views
Summary: AI-powered conversations can reduce belief in conspiracy theories by 20%. Researchers found that AI provided tailored, fact-based rebuttals to participants’ conspiracy claims, leading to a lasting change in their…
High Doses of ADHD Meds Linked to Increased Psychosis Risk
Summary: Adults taking high doses of amphetamine-based medications for ADHD, such as Adderall, face a five-fold increased risk of developing psychosis or mania. The risk was highest for those taking…
Key Neurons Found to Predict Memory of People and Places
Summary: Researchers have identified specific brain cells, known as concept neurons and location cells, that predict whether we will successfully remember people and places. These neurons in the medial temporal…
