Neuroscie
Blood Test Identifies Depression Risk in Teenagers
Summary: Researchers have identified nine blood-based microRNAs that are elevated in teens diagnosed with depression, offering a potential biomarker for early detection. These molecules, absent in adult depression, may signal…
Long COVID Is Fueling a Mental Health Crisis in Children
Summary: A new study reveals that nearly 40% of children with long COVID are experiencing significant symptoms of anxiety or depression, many for the first time. Using validated mental health…
Color Knowledge Tied to Language-Visual Brain Circuitry
Summary: A new study shows that our ability to recall details about familiar objects, like a banana’s typical color, depends on strong connections between visual and language-processing areas of the brain.…
Depression May Signal Chronic Pain Years Before It Starts
Summary: Middle-aged and older adults who experience chronic pain often show worsening symptoms of depression up to eight years before the pain begins. A large-scale study found that depressive symptoms…
Life
Nature
Newfound bat skeletons are the oldest on record
Two fossilized bat skeletons unearthed in western Wyoming represent a new species and are the oldest set of bat bones yet discovered, researchers say. The incredibly complete fossils of Icaronycteris…
Astronomy
The formation of a new exoplanet can cause chemical discrepancies in paired stars
Image of a protoplanetary disk from ALMA. Credit: ALMA (ESO/NAOJ/NRAO) Co-paired stars, or stars that travel together, can provide insights into processes that other stars can’t. Differences in their brightness,…
Building a giant catcher’s mitt on the moon
Artist’s impression of MACEDONAS set up on the moon. Credit: Lunar Cargo / C. Kosmas Members of the space exploration community are always coming up with novel ideas to solve…
Sunset at Mars’s Gusev Crater in 2005
Credit: NASA / JPL-Caltech / Texas A&M / Cornell On May 19th, 2005, NASA’s Mars Exploration Rover Spirit captured this stunning view as the sun sank below the rim of…
