Credit: Unsplash/CC0 Public Domain SpaceX was not one of Amazon’s original choices to fly its Project Kuiper broadband internet satellites, but Elon Musk’s company just knocked out its second launch…
Author: ID
Quantum dot technique improves multi-photon state generation
The new approach uses a purely optical technique called stimulated two-photon excitation to generate streams of photons in different polarization states directly from a quantum dot without requiring any active…
Exploration of Grodziec Forest District reveals three treasure hoards
In the quiet woods near Kalisz, Poland, a group of amateur archaeologists uncovered not one, but three extraordinary treasures over the span of just five weeks this summer. Their discoveries…
A glutamate modulator improves schizophrenia-related dysfunction, may open new treatment paths
Evenamide treatment (3 mg/kg, i.p.) normalized the increased number of spontaneously active DA neurons in both male and female MAM rats. Single-unit extracellular electrophysiological recordings were performed in the VTA (A)…
Self-healing, shape-shifting and stronger than steel
X-ray images of ATSP across five different damage-healing cycles. In the first cycle, the scans revealed that ATSP fully healed and recovered its shape and strength. By the fifth cycle,…
Deadlock in UN plastics talks raises fears of watered-down deal
As talks on finalising a global plastics pact remain deadlocked, calls are growing for ambitious countries not to settle for a “bad” deal that fails to tackle the growing production…
Astronomers find bizarre ‘Cosmic Grapes’ galaxy in the early universe. Here’s why that’s a big deal (photo)
A distant galaxy appears to have more than a dozen tightly packed star-forming clumps arranged like a bunch of grapes — far more than astronomers thought possible in a galaxy…
Early Abuse Shapes Adult Sexual Behavior
Summary: A new study has found that sexual narcissism mediates the link between childhood trauma and compulsive sexual behavior. Researchers compared individuals with and without compulsive sexual behavior, measuring trauma…
Study of train disaster finds high rates of PTSD and depression in affected communities
Credit: Unsplash/CC0 Public Domain A peer-reviewed study led by a national team of psychologists and public health experts found elevated rates of posttraumatic stress disorder (PTSD) as well as major…
AI system helps prevent workplace injuries
The digital-twin system identifies objects and people in a workspace and can send alerts to a worker’s smartwatch or phone to warn of potential collisions. Credit: Andrew Higley The University…
