Four researchers from the Institute of Photonics at Leibniz University Hannover have created a new transmitter-receiver system for sending entangled photons through an optical fiber.

Memory loss and attention deficit are common in people who have survived severe COVID-19. These and other cognitive impairments have also been seen in mild cases more than 18 months after infection, according to a study by researchers at the University of São Paulo (USP) in Brazil.

Check out the picture above. The barred spiral galaxy NGC 6872 is interacting with a smaller galaxy to its upper left. The smaller galaxy has likely taken gas from NGC 6872 to feed the supermassive black hole at its center.

Trees in the Brazilian Atlantic Forest are moving to find better temperatures. A new study shows that trees in mountain forests are moving uphill to escape the heat caused by climate change.

Data from the Anti-Amyloid Treatment in Asymptomatic Alzheimer’s (A4) study, the first and largest clinical trial of pre-symptomatic Alzheimer’s disease, is now available to researchers.

Researchers at Ritsumeikan University have a new method to break down PFASs at room temperature.

By using natural humidity differences to pump carbon dioxide out of the air, the team overcame the energy challenge. The presence of water also sped up the transport of carbon dioxide through the membrane, addressing the kinetic challenge.

NASA’s James Webb Space Telescope captures infrared images of galaxies Arp 142, comprising the Penguin (NGC 2936) and the Egg (NGC 2937), which are interacting in a slow cosmic dance. Their mingling began 25 to 75 million years ago, triggering star formation in the Penguin, while the Egg remains mostly unchanged.

Anand Varma, a biologist by training and now a well-known photographer, has established WonderLab in Berkeley, California. WonderLab is a physical space where Varma will explore and develop innovative storytelling techniques. Through his work, Varma aims to create images and videos that challenge our understanding of the hidden world. You can learn more about Anand…

Astronomers using data from NASA’s James Webb Space Telescope have identified carbon dioxide in a specific region on the icy surface of Europa. Analysis indicates that this carbon likely originated in the subsurface ocean and was not delivered by meteorites or other external sources.